HYS64-74V8200GU Siemens, HYS64-74V8200GU Datasheet - Page 3

• Manufacturer Part Number: HYS64-74V8200GU
• Description: 3.3 V 8M x 64/72-Bit 1 Bank SDRAM Module 3.3 V 16M x 64/72-Bit 2 Bank SDRAM Module
• Manufacturer: Siemens

Pin Names
A0 - A11
BA0, BA1
DQ0 - DQ63
CB0 - CB7
RAS
CAS
WE
CKE0, CKE1
Address Format
8M
8M
16M
16M
Semiconductor Group
64
72
64 HYS 64V16220GU
72 HYS 72V16220GU
Part Number
HYS 64V8200GU
HYS 72V8200GU
Address Inputs
Bank Selects
Data Input/Output
Check Bits ( 72
organization only)
Row Address Strobe
Column Address Strobe
Read/Write Input
Clock Enable
Rows
12
12
12
12
Columns Bank
9
9
9
9
CLK0 - CLK3
DQMB0 -
DQMB7
CS0 - CS3
V
V
SCL
SDA
N.C.
CC
SS
3
Select
2
2
2
2
HYS 64(72)V8200/16220GU-8/-10
Clock Input
Data Mask
Chip Select
Power (+ 3.3 Volt)
Ground
Clock for Presence Detect
Serial Data Out for Presence Detect
No Connection
Refresh
4k
4k
4k
4k
SDRAM Modules
Period
64 ms
64 ms
64 ms
64 ms
1998-08-01
Interval
15.6 s
15.6 s
15.6 s
15.6 s