GS88219AB-250 查看數據表（PDF） - Giga Semiconductor

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GS88219AB-250

512K x 18, 256K x 36 9Mb SCD/DCD Sync Burst SRAMs

Giga Semiconductor 

Datasheet Errata

Revision: 5/17/02

GS88219/37AB

GS88219/37A BGA Pin Description

Pin Location

U3

U5

U4

J2, C4, J4, R4, J6

D3, E3, F3, H3, K3, M3, N3, P3, D5,

E5, F5, H5, K5, M5, N5, P5

A1, F1, J1, M1, U1, A7, F7, J7, M7,

U7

Symbol

TDI

TDO

TCK

VDD

VSS

VDDQ

Type

I

O

I

I

I

I

R5

VDDQ/DNU

—

Description

Scan Test Data In

Scan Test Data Out

Scan Test Clock

Core power supply

I/O and Core Ground

Output driver power supply

VDDQ or VDD (must be tied high)

or

Do Not Use (must be left floating)

5/5

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

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