[Sep/04/2002]

Eagle Shot Golf - (c) 1994 American Sammy Corp

Alternate program ROMs only.

Manufacturer: Sammy USA
System Type: System SSV

----------------------
System SSV (STA-0001B)
----------------------

CPU  : NEC D70615GD-16-S (V60) 16MHz
Sound: Ensoniq ES5506 (OTTOR2)
OSC  : 42.9545MHz(X2) 48.0000MHz(X3)

Custom chips:
ST-0004 (Video DAC)
ST-0005 (Parallel I/O)
ST-0006 (Video controller)
ST-0007 (System controller)

Program Work RAM  : 256Kbitx2 (expandable to 1Mx2)
Object Work RAM   : 1Mbitx2
Color Palette RAM : 256Kbitx3 (expandable to 1Mx3)


ROM PCB (PCB Number: GOLF ROM PCB)

ROMs:
si003-09.prl - V60 Program (27C4001)
si003-10.prh /


si003-07.s0 - Samples (16M-Mask)
si003-08.s1 /

si003-01.d0 - Graphics (16M-Mask)
si003-02.d1 |
si003-03.d2 |
si003-04.d3 |
si003-05.d4 |
si003-06.d5 /

NOTE: The "s" and "d" designations above are silk-screened on the rom PCB.

Chips of note:

mc14584b - Motorola HEX Schmitt Trigger (see pdf file)

This chip is used for the trackball trigger / reading / converting values?

-


[May/18/2002]

Eagle Shot Golf
Sammy, 1994

Game runs on Seta SSV hardware

Top PCB is standard SSV system board (not detailed here)

Lower PCB
PCB Number: GOLF ROM PCB
RAM       : HM514400 (x8)
PALs      : GAL16V8 (x2) labelled SI3-11 & SI3-12
OTHER     : NEC D4701AC
            Controls probably trackball, has 6 pin connector hooked up to a
            mc14584b Logic IC. Joystick appears to be used also for selecting
            stance, club and direction.

ROMs      : U18 & U20 are used for main program.
            All rest are 16M Mask
            U23 & U24 are sound related, all others for GFX.

Loc  ROMs           Use & eprom type
-----------------------------------------
U18  si003-09.prl - V60 Program (27C4001)
U20  si003-10.prh /

U23  si003-07.s0 - Samples (16M-Mask)
U24  si003-08.s1 /

U13  si003-01.d0 - Graphics (16M-Mask)
U12  si003-02.d1 |
U11  si003-03.d2 |
U10  si003-04.d3 |
U30  si003-05.d4 |
U31  si003-06.d5 /

NOTE: The "s" and "d" designations above are silk-screened on the rom PCB.

Chips of note:  mc14584b - Motorola HEX Schmitt Trigger

This chip is used for the trackball trigger / reading / converting values

-

[May/18/2002]

Eagle Shot Golf
Sammy, 1994

Game runs on Seta SSV hardware

Top PCB is standard SSV system board (not detailed here)

Lower PCB
PCB Number: GOLF ROM PCB
RAM       : HM514400 (x8)
PALs      : GAL16V8 (x2) labelled SI3-11 & SI3-12
OTHER     : NEC D4701AC
            Controls probably trackball, has 6 pin connector hooked up to a
            mc14584b Logic IC. Joystick appears to be used also for selecting
            stance, club and direction.

ROMs      : U18 & U20 are used for main program.
            All rest are 16M Mask
            U23 & U24 are sound related, all others for GFX.

Loc  ROMs           Use & eprom type
-----------------------------------------
U18  si003-09.prl - V60 Program (27C4001)
U20  si003-10.prh /

U23  si003-07.s0 - Samples (16M-Mask)
U24  si003-08.s1 /

U13  si003-01.d0 - Graphics (16M-Mask)
U12  si003-02.d1 |
U11  si003-03.d2 |
U10  si003-04.d3 |
U30  si003-05.d4 |
U31  si003-06.d5 /

NOTE: The "s" and "d" designations above are silk-screened on the rom PCB.

Chips of note:  mc14584b - Motorola HEX Schmitt Trigger

This chip is used for the trackball trigger / reading / converting values

-
[MAME]

Eagle Shot Golf
Sammy, 1994

GOLF ROM
|----------------------------------------|
| 514400                    GAL SI3-11   |
|                           GAL SI3-12   |
| 514400                                 |
|          SI003-06.u31    SI003-09.u18  |
| 514400                                 |
|                                        |
| 514400   SI003-05.u30    SI003-10.u20  |
|                                        |
| 514400                                 |
|          SI003-04.u10                  |
| 514400                                 |
|                                        |
| 514400   SI003-03.u11                  |
|                                        |
| 514400                                 |
|          SI003-02.u12                  |
|                                        |
|                                        |
|          SI003-01.u13    SI003-07.U23  |
|                                        |
|                                        |
|                          SI003-08.U24  |
|                                        |
|                             uPD4701    |
|                                        |
|                             mc14584b   |
|                                        |
|                                 P1     |
|-------------------------------||||||---|

 mc14584b - Motorola HEX Schmitt Trigger
  uPD4701 - Mouse/Trackball interface by NEC
   514400 - Hatachi HM514400BS7 1M x 4 DRAM (4 Megs of RAM)
      GAL - GAL16V8B
       P1 - 6 Pin trackball connector (same pinout as Golden Tee 9x series)

Lower PCB
PCB Number: GOLF ROM PCB
RAM       : HM514400 (x8)
PALs      : GAL16V8 (x2) labelled SI3-11 & SI3-12
OTHER     : NEC D4701AC
            Controls probably trackball, has 6 pin connector hooked up to a
            mc14584b Logic IC. Joystick appears to be used also for selecting
            stance, club and direction.

ROMs      : U18 & U20 are used for main program.
            All rest are 16M Mask
            U23 & U24 are sound related, all others for GFX.

Loc  ROMs           Use & eprom type
-----------------------------------------
U18  si003-09.prl - V60 Program (27C4001)
U20  si003-10.prh /

U23  si003-07.s0 - Samples (16M-Mask)
U24  si003-08.s1 /

U13  si003-01.d0 - Graphics (16M-Mask)
U12  si003-02.d1 |
U11  si003-03.d2 |
U10  si003-04.d3 |
U30  si003-05.d4 |
U31  si003-06.d5 /

NOTE: The "s" and "d" designations above are silk-screened on the rom PCB.

Chips of note:  mc14584b - Motorola HEX Schmitt Trigger

This chip is used for the trackball trigger / reading / converting values

-