HYS72V1000GS-12 Ver la hoja de datos (PDF) - Infineon Technologies
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HYS72V1000GS-12 Datasheet PDF : 9 Pages
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HYS64(72)V1000GS-10/-12/-15
1M x 64/72 SDRAM-Module
The HYS64(72)V1000GS-10/-12/-15 are industry standard 168-pin 8-byte Dual in-line Memory
Modules (DIMMs) which are organised as 1M x 64 and 1M x 72 high speed memory arrays
designed with Synchronous DRAMs (SDRAMs) for non-parity and ECC applications. The DIMMs
use four 1M x 16 SDRAMs for the 1M x 64 organisation and an additional SDRAM for the 1M x 72
organisation. Decoupling capacitors are mounted on the PC board.
The DIMMs use optional serial presence detects implemented via a serial E2PROM using the two
pin I2C protocol. The first 128 bytes are utilized by the DIMM manufacturer and the second 128
bytes are available to the end user.
All SIEMENS 168-pin DIMMs provide a high performance, flexible 8-byte interface in a 133,35 mm
long footprint.
Ordering Information
Type
HYS 64V1000GU-50
HYS 64V1000GU-60
HYS 64V1000GU-70
HYS 72V1000GU-50
HYS 72V1000GU-50
HYS 72V1000GU-70
Ordering Code
Package
L-DIM-168-15
L-DIM-168-15
L-DIM-168-15
L-DIM-168-15
L-DIM-168-15
L-DIM-168-15
Descriptions
100 Mhz 1M x 64 SDRAM module
83 Mhz 1M x 64 SDRAM module
66 MHz 1M x 64 SDRAM module
100 MHz 1M x 72 SDRAM module
83 Mhz 1M x 72 SDRAM module
66 Mhz 1M x 72 SDRAM module
Pin Names
A0-A10
A11 (BS)
DQ0 - DQ63
CB0-CB7
RAS
CAS
WE
CKE
CLK0 - CLK3
DQMB0 - DQMB7
CS0 - CS3
Vcc
Vss
SCL
SDA
N.C.
Address Inputs
Bank Select
Data Input/Output
Check Bits (x72 organisation only)
Row Address Strobe
Column Address Strobe
Read / Write Input
Clock Enable
Clock Input
Data Mask
Chip Select
Power (+3.3 Volt)
Ground
Clock for Presence Detect
Serial Data Out for Presence Detect
No Connection
Address Format:
Part Number
1M x 64
1M x 72
HYS 64V1000GS
HYS 72V1000GS
SDRAM
banks
2
2
Rows
11
11
Columns Refresh
8
4k
8
4k
Period
64 ms
64 ms
Interval
15,6 µs
15,6 µs
Semiconductor Group
2
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