[Aug/21/2002]

NeoGeo Hyper 64 (Main Board)
SNK, 1997

This is a 3D system comprising one large PCB with many custom smt components 
on both sides, one interface PCB with JAMMA connector and sound circuitry, and 
one game cartridge. Only the Main PCB and interface PCB are detailed here.

PCB No: LVS-MAC SNK 1997.06.02

Top Side 

No.  PCB Label  IC Markings               IC Package
----------------------------------------------------
01   ASIC1      NEO64-REN                 QFP304
02   ASIC3      NEO64-GTE                 QFP208
03   ASIC5      NEO64-SYS                 QFP208
04   ASIC7      NEO64-BGC                 QFP240
05   ASIC8      NEO64-SPR                 QFP208
06   ASIC10     NEO64-SCC                 QFP208
07   CPU1       NEC D30200GD-100 VR4300   QFP120
08   CPU3       KL5C80A12CFP              QFP80
09   DPRAM1     DT7133 LA35J              PLCC68
10   DSP1       L7A1045 L6028 DSP-A       QFP120
11   FPGA1      ALTERA EPF10K10QC208-4    QFP208
12   FROM1      MBM29F400B-12             TSOP48 (archived as FROM1.BIN)
13   FSRAM1     TC55V1664AJ-15            SOJ44
14   FSRAM2     TC55V1664AJ-15            SOJ44
15   FSRAM3     TC55V1664AJ-15            SOJ44
16   IC4        SMC COM20020-5ILJ         PLCC28
17   OSC1       M33.333 KDS 7M            -
18   OSC2       M50.113 KDS 7L            -
19   OSC3       A33.868 KDS 7M            - 
20   OSC4       A40.000 KDS 7L            -
21   PSRAM1     TC551001BFL-70L           SOP32
22   PSRAM2     TC551001BFL-70L           SOP32
23   ROM1       ALTERA EPC1PC8            DIP8   (130817 bytes, archived as ROM1.BIN)
24   SRAM5      TC55257DFL-85L            SOP28


PCB LAYOUT (TOP)
----------------
              CONN9
                 
   ASIC1           ASIC3            CPU1
        
                                               DPRAM1
                        OSC2        ASIC5                 ROM1
   FSRAM1               OSC2
   FSRAM2                                             FPGA1
   FSRAM3                           ASIC10       OSC4

                                                 CPU3  IC4
   PSRAM1  ASIC7   ASIC8            DSP1 OSC3    SRAM5
   PSRAM2                                              FROM1


              CONN10



Bottom Side

No.  PCB Label  IC Markings               IC Package
----------------------------------------------------
01   ASIC2      NEO64-REN                 QFP304
02   ASIC4      NEO64-TRI2                QFP208
03   ASIC6      NEO64-CVR                 QFP120
04   ASIC9      NEO64-CAL                 QFP208
05   BROM1      MBM29F400B-12             TSOP48  (archived as BROM1.BIN)
06   CPU2       NEC D70326AGJ-16 V53A     QFP120
07   DRAM1      HY51V18164BJC-60          SOJ42
08   DRAM2      HY51V18164BJC-60          SOJ42
09   DRAM3      HY51V18164BJC-60          SOJ42
10   FSRAM4     TC55V1664AJ-15            SOJ44
11   FSRAM5     TC55V1664AJ-15            SOJ44
12   FSRAM6     TC55V1664AJ-15            SOJ44
13   PSRAM3     TC551001BFL-70L           SOP32
14   PSRAM4     TC551001BFL-70L           SOP32
15   SRAM1      TC55257DFL-85L            SOP28
16   SRAM2      TC55257DFL-85L            SOP28
17   SRAM3      TC551001BFL-70L           SOP32
18   SRAM4      TC551001BFL-70L           SOP32
19   Y1         D320L7                    XTAL 

PCB LAYOUT (BOTTOM, Y-mirrored)
-------------------------------
             CONN10    
                 
 PSRAM4  ASIC9                   SRAM4     CPU1  Y1
 PSRAM3         SRAM1            SRAM3
                SRAM2                   
                                   
   FSRAM1                        DRAM3
   FSRAM2                           
   FSRAM3                        DRAM1
                   BROM1         DRAM2
                                      
   ASIC2           ASIC4         ASIC6
     
             CONN9
             


INTERFACE PCB
-------------

PCB No: LVS-JAM SNK 1999.1.20

No.  PCB Label  IC Markings               IC Package
----------------------------------------------------
01   DPRAM1     DT 71321 LA55PF           QFP64
02   IC1        MC44200FT                 QFP44
03   IOCTR1     TOSHIBA TMP87CH40N-4828   SDIP64
04   BACKUP     EPSON RTC62423            SOP24
05   BKRAM1     W24258S-70LE              SOP28
06   IC6        NEC C1891ACY              DIP20
07   BT1        3V Coin Battery
08   SW1        2 position DIPSW  OFF = JAMMA       ON = MVS
09   SW2        4 position DIPSW
10   SW3        2 position DIPSW  OFF = MONO/JAMMA  ON = 2CH MVS


PCB LAYOUT
----------

                     J A M M A
                     
                     
                     
       SW3              SW1

 IC6                          IOCTR1
                              BACKUP
                              BKRAM1    
       SW2   BT1  DPRAM1               IC1



Notes: 
       1. The game cart plugs into the main PCB on the TOP side into CONN9 & CONN10
       2. If the game cart is not plugged in, the hardware shows nothing on screen. 

-

[MAME]

NeoGeo Hyper 64 (Main Board)
SNK, 1997

This is a 3D system comprising one large PCB with many custom smt components
on both sides, one interface PCB with JAMMA connector and sound circuitry, and
one game cartridge. Only the Main PCB and interface PCB are detailed here.

PCB Layout (Top)
----------

LVS-MAC SNK 1997.06.02
|--------------------------------------------------------------|
|              CONN9                                           |
|                                                              |
|   ASIC1           ASIC3            CPU1                      |
|                                                              |
|                                               DPRAM1         |
|                        OSC2        ASIC5                 ROM1|
|   FSRAM1               OSC2                                  |
|   FSRAM2                                             FPGA1   |
|   FSRAM3                           ASIC10       OSC4         |
|                                                              |
|                                                 CPU3  IC4    |
|   PSRAM1  ASIC7   ASIC8            DSP1 OSC3    SRAM5        |
|   PSRAM2                                              FROM1  |
|                                                              |
|                                                              |
|              CONN10                                          |
|--------------------------------------------------------------|

No.  PCB Label  IC Markings               IC Package
----------------------------------------------------
01   ASIC1      NEO64-REN                 QFP304
02   ASIC3      NEO64-GTE                 QFP208
03   ASIC5      NEO64-SYS                 QFP208
04   ASIC7      NEO64-BGC                 QFP240
05   ASIC8      NEO64-SPR                 QFP208
06   ASIC10     NEO64-SCC                 QFP208
07   CPU1       NEC D30200GD-100 VR4300   QFP120
08   CPU3       KL5C80A12CFP              QFP80
09   DPRAM1     DT7133 LA35J              PLCC68
10   DSP1       L7A1045 L6028 DSP-A       QFP120
11   FPGA1      ALTERA EPF10K10QC208-4    QFP208
12   FROM1      MBM29F400B-12             TSOP48 (archived as FROM1.BIN)
13   FSRAM1     TC55V1664AJ-15            SOJ44
14   FSRAM2     TC55V1664AJ-15            SOJ44
15   FSRAM3     TC55V1664AJ-15            SOJ44
16   IC4        SMC COM20020-5ILJ         PLCC28
17   OSC1       M33.333 KDS 7M            -
18   OSC2       M50.113 KDS 7L            -
19   OSC3       A33.868 KDS 7M            -
20   OSC4       A40.000 KDS 7L            -
21   PSRAM1     TC551001BFL-70L           SOP32
22   PSRAM2     TC551001BFL-70L           SOP32
23   ROM1       ALTERA EPC1PC8            DIP8   (130817 bytes, archived as ROM1.BIN)
24   SRAM5      TC55257DFL-85L            SOP28


PCB Layout (Bottom)

|--------------------------------------------------------------|
|             CONN10                                           |
|                                                              |
|                                                              |
|   PSRAM4  ASIC9                   SRAM4     CPU1  Y1         |
|   PSRAM3         SRAM1            SRAM3                      |
|                  SRAM2                                       |
|                                                              |
|   FSRAM6                        DRAM3                        |
|   FSRAM5                                                     |
|   FSRAM4                        DRAM1                        |
|                   BROM1         DRAM2                        |
|                                                              |
|                                                              |
|   ASIC2           ASIC4         ASIC6                        |
|                                                              |
|             CONN9                                            |
|--------------------------------------------------------------|

No.  PCB Label  IC Markings               IC Package
----------------------------------------------------
01   ASIC2      NEO64-REN                 QFP304
02   ASIC4      NEO64-TRI2                QFP208
03   ASIC6      NEO64-CVR                 QFP120
04   ASIC9      NEO64-CAL                 QFP208
05   BROM1      MBM29F400B-12             TSOP48  (archived as BROM1.BIN)
06   CPU2       NEC D70326AGJ-16 V53A     QFP120
07   DRAM1      HY51V18164BJC-60          SOJ42
08   DRAM2      HY51V18164BJC-60          SOJ42
09   DRAM3      HY51V18164BJC-60          SOJ42
10   FSRAM4     TC55V1664AJ-15            SOJ44
11   FSRAM5     TC55V1664AJ-15            SOJ44
12   FSRAM6     TC55V1664AJ-15            SOJ44
13   PSRAM3     TC551001BFL-70L           SOP32
14   PSRAM4     TC551001BFL-70L           SOP32
15   SRAM1      TC55257DFL-85L            SOP28
16   SRAM2      TC55257DFL-85L            SOP28
17   SRAM3      TC551001BFL-70L           SOP32
18   SRAM4      TC551001BFL-70L           SOP32
19   Y1         D320L7                    XTAL


INTERFACE PCB
-------------

LVS-JAM SNK 1999.1.20
|---------------------------------------------|
|                 J A M M A                   |
|                                             |
|                                             |
|                                             |
|     SW3             SW1                     |
|                                             |
| IC6                       IOCTR1            |
|                           BACKUP            |
|                           BKRAM1            |
|     SW2   BT1  DPRAM1              IC1      |
|---------------------------------------------|

No.  PCB Label  IC Markings               IC Package
----------------------------------------------------
01   DPRAM1     DT 71321 LA55PF           QFP64
02   IC1        MC44200FT                 QFP44
03   IOCTR1     TOSHIBA TMP87CH40N-4828   SDIP64
04   BACKUP     EPSON RTC62423            SOP24
05   BKRAM1     W24258S-70LE              SOP28
06   IC6        NEC C1891ACY              DIP20
07   BT1        3V Coin Battery
08   SW1        2 position DIPSW  OFF = JAMMA       ON = MVS
09   SW2        4 position DIPSW
10   SW3        2 position DIPSW  OFF = MONO/JAMMA  ON = 2CH MVS

Notes:
       1. The game cart plugs into the main PCB on the TOP side into CONN9 & CONN10
       2. If the game cart is not plugged in, the hardware shows nothing on screen.




Hyper Neo Geo game cartridges
-----------------------------

The game carts contains nothing except a huge pile of surface mounted ROMs
on both sides of the PCB. All of them are 32MBits each.
The DG1 cart can accept a maximum of 96 ROMs totalling a maximun cart size of 3072MBits.
The DG2 cart can accept a maximum of 84 ROMs totalling a maximun cart size of 2688MBits.
The actual carts are mostly only about 1/3rd to 1/2 populated.
Some of the IC locations between DG1 and DG2 are different also. See the source code below
for the exact number of ROMs used per game and ROM placements.

Games that use the LVS-DG1 cart: Road's Edge

Games that use the LVS-DG2 cart: Fatal Fury: Wild Ambition, Buriki One

Other games not dumped yet     : Samurai Spirits 64 / Samurai Shodown 64
                                 Samurai Spirits II: Asura Zanmaden / Samurai Shodown: Warrior's Rage
                                 Off Beat Racer / Xtreme Rally
                                 Beast Busters: Second Nightmare
                                 Garou Densetsu 64: Wild Ambition (=Fatal Fury Wild Ambition)*
                                 Round Trip RV (=Road's Edge)*

                               * Different regions might use the same roms, not known yet

                               There might be Rev.A boards for Buriki and Round Trip
Top
---
LVS-DG1
(C) SNK 1997
1997.5.20
|----------------------------------------------------------------------------|
|                                                                            |
|                                                                            |
|                                                                            |
|                                                                            |
| TX01A.5    TX01A.13        VT03A.19   VT02A.18   VT01A.17   PR01B.81       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX02A.6    TX02A.14        VT06A.22   VT05A.21   VT04A.20   PR03A.83       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX03A.7    TX03A.15        VT09A.25   VT08A.24   VT07A.23   PR05A.85       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX04A.8    TX04A.16        VT12A.28   VT11A.27   VT10A.26   PR07A.87       |
|                                                                            |
|                                                                            |
|                                                                            |
|                            PR15A.95   PR13A.93   PR11A.91   PR09A.89       |
|                                                                            |
|                                                                            |
|                                                                            |
| SC09A.49  SC10A.50   SP09A.61   SP10A.62   SP11A.63   SP12A.64    SD02A.78 |
|                                                                            |
|                                                                            |
|                                                                            |
| SC05A.45  SC06A.46   SP05A.57   SP06A.58   SP07A.59   SP08A.60             |
|                                                                            |
|                                                                            |
|                                                                            |
| SC01A.41  SC02A.42   SP01A.53   SP02A.54   SP03A.55   SP04A.56    SD01A.77 |
|                                                                            |
|                                                                            |
|                                                                            |
|                                                                            |
|----------------------------------------------------------------------------|

Bottom
------

LVS-DG1
|----------------------------------------------------------------------------|
|                         |----------------------|                           |
|                         |----------------------|                           |
|                                                                            |
|                                                                            |
| SC03A.43  SC04A.44   SP13A.65   SP14A.66   SP15A.67   SP16A.68    SD03A.79 |
|                                                                            |
|                                                                            |
|                                                                            |
| SC07A.47  SC08A.48   SP17A.69   SP18A.70   SP19A.71   SP20A.72             |
|                                                                            |
|                                                                            |
|                                                                            |
| SC11A.51  SC12A.52   SP21A.73   SP22A.74   SP23A.75   SP24A.76    SD04A.80 |
|                                                                            |
|                                                                            |
|                                                                            |
|                            PR16A.96   PR14A.94   PR12A.92   PR10A.90       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX04A.4    TX04A.12        VT24A.40   VT23A.39   VT22A.38   PR08A.88       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX03A.3    TX03A.11        VT21A.37   VT20A.36   VT19A.35   PR06A.86       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX02A.2    TX02A.10        VT18A.34   VT17A.33   VT16A.32   PR04A.84       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX01A.1    TX01A.9         VT15A.31   VT14A.30   VT13A.29   PR02B.82       |
|                                                                            |
|                                                                            |
|                         |----------------------|                           |
|                         |----------------------|                           |
|----------------------------------------------------------------------------|


Top
---
LVS-DG2
(C) SNK 1998
1998.6.5
|----------------------------------------------------------------------------|
|                                                                            |
|                                                                            |
|                                                                            |
|                                                                            |
| TX01A.5    TX01A.13        VT03A.19   VT02A.18   VT01A.17   PR01B.81       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX02A.6    TX02A.14        VT06A.22   VT05A.21   VT04A.20   PR03A.83       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX03A.7    TX03A.15        VT09A.25   VT08A.24   VT07A.23   PR05A.85       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX04A.8    TX04A.16        VT12A.28   VT11A.27   VT10A.26   PR07A.87       |
|                                                                            |
|                                                                            |
|                                                                            |
|                            PR15A.95   PR13A.93   PR11A.91   PR09A.89       |
|                                                                            |
|                                                                            |
|                                                                            |
| SC05A.98  SC06A.100  SP09A.107  SP10A.111  SP11A.115  SP12A.119   SD02A.78 |
|                                                                            |
|                                                                            |
|                                                                            |
|                                                                            |
|                                                                            |
|                                                                            |
|                                                                            |
| SC01A.97  SC02A.99   SP01A.105  SP02A.109  SP03A.113  SP04A.117   SD01A.77 |
|                                                                            |
|                                                                            |
|                                                                            |
|                                                                            |
|----------------------------------------------------------------------------|

Bottom
------
LVS-DG2
|----------------------------------------------------------------------------|
|                         |----------------------|                           |
|                         |----------------------|                           |
|                                                                            |
|                                                                            |
| SC03A.101 SC04A.103  SP13A.108  SP14A.112  SP15A.116  SP16A.120   SD03A.79 |
|                                                                            |
|                                                                            |
|                                                                            |
|                                                                            |
|                                                                            |
|                                                                            |
|                                                                            |
| SC07A.102  SC08A.104  SP05A.106  SP06A.110  SP07A.114  SP08A.118  SD04A.80 |
|                                                                            |
|                                                                            |
|                                                                            |
|                            PR16A.96   PR14A.94   PR12A.92   PR10A.90       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX04A.4    TX04A.12        VT24A.40   VT23A.39   VT22A.38   PR08A.88       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX03A.3    TX03A.11        VT21A.37   VT20A.36   VT19A.35   PR06A.86       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX02A.2    TX02A.10        VT18A.34   VT17A.33   VT16A.32   PR04A.84       |
|                                                                            |
|                                                                            |
|                                                                            |
| TX01A.1    TX01A.9         VT15A.31   VT14A.30   VT13A.29   PR02B.82       |
|                                                                            |
|                                                                            |
|                         |----------------------|                           |
|                         |----------------------|                           |
|----------------------------------------------------------------------------|
 Notes:
      Not all ROM positions are populated, check the source for exact ROM usage.
      ROMs are mirrored. i.e. TX/PR/SP/SC etc ROMs line up on both sides of the PCB.
      There are 4 copies of each TX ROM on the PCB.

-