FB1 FB2 FB3 FB4

Signal Name	Total Product Terms	Product Terms	Location	Power Mode	Pin Number	PinType	Pin Use
(unused)	0		MC1			(b)
$OpTx$$OpTx$FX_DC$40_INV$431	1	2_1	MC2	STD	22	I/O	I
rx_register<7>	2	3_1 3_2	MC3	STD	31	I/O	I
rx_register<6>	2	4_1 4_2	MC4	STD	32	I/O	I
rx_register<5>	2	5_1 5_2	MC5	STD	24	I/O	I
rx_register<4>	2	6_1 6_2	MC6	STD	34	I/O	I
rx_register<3>	2	7_1 7_2	MC7	STD		(b)	(b)
rx_register<2>	2	8_1 8_2	MC8	STD	25	I/O	I
edge_romcs	2	9_1 9_2	MC9	STD	27	I/O	O
rx_register<1>	2	10_1 10_2	MC10	STD	39	I/O	I
rx_register<0>	2	11_1 11_2	MC11	STD	33	I/O	I
shift<6>	5	12_1 12_2 12_3 12_4 12_5	MC12	STD	40	I/O	I
shift<5>	5	13_1 13_2 13_3 13_4 13_5	MC13	STD		(b)	(b)
shift<4>	5	14_1 14_2 14_3 14_4 14_5	MC14	STD	35	I/O	I
shift<3>	5	15_1 15_2 15_3 15_4 15_5	MC15	STD	36	I/O	I
shift<2>	5	16_1 16_2 16_3 16_4 16_5	MC16	STD	42	I/O	I
z80_wait	1	17_1	MC17	STD	38	I/O	O
shift<1>	5	18_1 18_2 18_3 18_4 18_5	MC18	STD		(b)	(b)

Signals Used By Logic in Function Block

1. fastpage<1>
2. fastpage<2>
3. flashwrite
4. reset
5. shift<0>
6. shift<1>
7. shift<2>
8. shift<3>
9. shift<4>
10. shift<5>
11. shift<6>
12. spi_datain
13. spi_tx<0>
14. spi_tx<1>
15. spi_tx<2>
16. spi_tx<3>
17. wait_cnt<0>
18. wait_cnt<1>
19. z80_rd