6.42

7

IDT71P79204 (2Mx8-Bit), 71P79104 (2Mx9-Bit), 71P79804 (1Mx18-Bit) 71P79604 (512Kx36-Bit)

18 Mb DDR II SIO SRAM Burst of 2

Commercial and Industrial Temperature Ranges

Pin Configuration IDT71P79804 (1M x 18)

1

2

3

456

78

9

10

11

A

CQ

NC/

R/

W

BW1

K

NC

LD

SA

CQ

B

NC

SA

NC

K

BW0

SA

NC

NC

C

NC

NC

SA

SA

SA

NC

D

NC

NC

NC

E

NC

NC

NC

F

NC

NC

NC

G

NC

NC

NC

H

Doff

ZQ

J

NC

NC

NC

K

NC

NC

NC

L

NC

NC

NC

M

NC

NC

NC

N

NC

SA

SA

SA

NC

NC

P

NC

NC

SA

SA

C

SA

SA

NC

R

TDO

TCK

SA

SA

SA

C

SA

SA

SA

TMS

TDI

6432 tbl 12b

165-ball FBGA Pinout

Top View

NOTES:

1. A3 is reserved for the 36Mb expansion address.

2. A10 is reserved for the 72Mb expansion address. This must be tied or driven to VSS on the 1M x 18 DDRII SIO Burst of 2 (71P79804) devices.

3. A2 is reserved for the 144Mb expansion address. This must be tied or driven to VSS on the 1M x 18 DDRII SIO Burst of 2 (71P79804) devices.