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參數(shù)資料
| 型號： | HYS72V128300GR-75-A |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 英文描述： | PC133 Registered SDRAM-Modules |
| 中文描述： | PC133的SDRAM的注冊模塊 |
| 文件頁數(shù)： | 3/22頁 |
| 文件大?。?/td> | 593K |
| 代理商： | HYS72V128300GR-75-A |
HYS 72Vxx3xxGR
PC133 Registered SDRAM-Modules
INFINEON Technologies
3
2002-07-18
Pin Definitions and Functions
A0 - A11, A12
Address Inputs (A12 is used for
256Mbit based modules only)
DQMB0 - DQMB7
Data Mask
BA0, BA1
Bank Selects
CS0 - CS3
Chip Select
DQ0 - DQ63
Data Input/Output
REGE*)
Register Enable
“H” or N.C = registered mode
“L” = buffered mode
CB0 - CB7
Check Bits
V
DD
Power (+ 3.3 V)
RAS
Row Address Strobe
V
SS
SCL
Ground
CAS
Column Address Strobe
Clock for Presence Detect
WE
Read/Write Input
SDA
Serial Data Out
CKE0
Clock Enable
N.C.
No Connection
CLK0 - CLK3
Clock Input
–
–
Note : *) To confirm to this specification, motherboards must pull this pin to high state or no connect.
Address Format
Density Organization Memory
Banks
SDRAMs
# of
SDRAMs
# of row/bank/
columns bits
Refresh Period Interval
128 MB 16M
×
72
128 MB 16M
×
72
256 MB 32M x 72
1
16M
×
4
16M x 8
18
12/2/10
4k
64 ms 15.6
μ
s
64 ms 15.6
μ
s
64 ms 15.6
μ
s
64 ms 7.8
μ
s
64 ms 7.8
μ
s
64 ms 7.8
μ
s
64ms
1
9
12/2/10
4k
1
32M x 4
18
12/2/11
4k
256 MB 32M x 72
512 MB 64M
×
72
1 GB
128M
×
72
1 GB
128M
×
72
256M
×
72
1
32M x 8
64M
×
4
64M
×
4
128M
×
4
128M
×
4
9
13/2/10
8k
1
18
13/2/11
8k
2
36
13/2/11
8k
1
18
13/2/12
8k
7.8
μ
s
7.8
μ
s
2 GB
2
36
13/2/12
8k
64ms
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HYS72V2563201GR-7-A | PC133 Registered SDRAM-Modules |
| HYS72V16301GR-7-C2 | PC133 Registered SDRAM-Modules |
| HYS72V32301GR-7-C2 | PC133 Registered SDRAM-Modules |
| HYS72V1283201GR-7-D | PC133 Registered SDRAM-Modules |
| HYS72V2563201GR-75-A | PC133 Registered SDRAM-Modules |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HYS72V128300GR-7-A | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:PC133 Registered SDRAM-Modules |
| HYS72V1283201GR-75-C2 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:PC133 Registered SDRAM-Modules |
| HYS72V1283201GR-75-D | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:PC133 Registered SDRAM-Modules |
| HYS72V1283201GR-7-D | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:PC133 Registered SDRAM-Modules |
| HYS72V128320GR-7.5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x72 SDRAM Module |
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