Rev: 1.10 9/2000

5/34

© 2000, Giga Semiconductor, Inc.

Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.

Preliminary

GS881E18/36T-11/11.5/100/80/66

64

ZZ

I

Sleep mode control; active high

14

FT

I

Flow Through or Pipeline mode; active low

31

LBO

I

Linear Burst Order mode; active low

38

TMS

I

Scan Test Mode Select

39

TDI

I

Scan Test Data In

42

TDO

O

Scan Test Data Out

43

TCK

I

Scan Test Clock

15, 41, 65, 91

I

Core power supply

5,10,17, 21, 26, 40, 55, 60, 67, 71, 76, 90

I

I/O and Core Ground

4, 11, 20, 27, 54, 61, 70, 77

I

Output driver power supply

Pin Location

Symbol

Typ

e

Description