参数资料
型号: HY5PS121623F
英文描述: 32Mx16|1.8V|8K|D43/D44/D54/D55|DDR II SDRAM - 512M
中文描述: 32Mx16 | 1.8 | 8K的| D43/D44/D54/D55 |的DDR II内存- 512M
文件页数: 11/66页
文件大小: 862K
代理商: HY5PS121623F
Rev. 0.52/Nov. 02 11
HY5PS12423(L)F
HY5PS12823(L)F
HY5PS121623(L)F
FUNCTIONAL BLOCK DIAGRAM (128Mx4)
4Banks x 32Mbit x 4 I/O DDR-II SDRAM
I
Row
Pre
Decoders
Column
Pre Decoders
Self refresh
logic & timer
Internal Row
Counter
R
32Mx4 Bank3
32Mx4 Bank2
32Mx4 Bank1
32Mx4 Bank0
Column decoders
Memory
Cell
Array
refresh
Column
Active
CLK
CLK
CKE
CS
RAS
CAS
WE
DM
Address
Registers
Column Add
Counter&latch
Mode
Register
A
A0
A1
A13
BA1
BA0
Row
Active
bank select
Sense Amp
& I/O Gate
4bit pre-fetch
Read Data
Register
4bit pre-fetch
Write Data
Register
Column Active
latch
Additive Latency
Output
Buffers
& ODT
refresh
Input
Buffers
DLL Clk
OCD
Control
DQS
I/O Buffer
DQS
DQS
DLL
CLK
DS
DS
DQ
0~3
16
4
4
ODT
DLL Clk
OCD
Control
ODT
control
ODT
control
相关PDF资料
PDF描述
HY5PS121623LF 32Mx16|1.8V|8K|D43/D44/D54/D55|DDR II SDRAM - 512M
HY5PS12423F 128Mx4|1.8V|8K|D43/D44/D54/D55|DDR II SDRAM - 512M
HY5PS12423LF 128Mx4|1.8V|8K|D43/D44/D54/D55|DDR II SDRAM - 512M
HY5PS12823F 64Mx8|1.8V|8K|D43/D44/D54/D55|DDR II SDRAM - 512M
HY5PS12823LF 64Mx8|1.8V|8K|D43/D44/D54/D55|DDR II SDRAM - 512M
相关代理商/技术参数
参数描述
HY5PS121623LF 制造商:未知厂家 制造商全称:未知厂家 功能描述:32Mx16|1.8V|8K|D43/D44/D54/D55|DDR II SDRAM - 512M
HY5PS12421AF 制造商:HYNIX 制造商全称:Hynix Semiconductor 功能描述:512Mb DDR2 SDRAM
HY5PS12421AF-C3 制造商:HYNIX 制造商全称:Hynix Semiconductor 功能描述:512Mb DDR2 SDRAM
HY5PS12421AF-C4 制造商:HYNIX 制造商全称:Hynix Semiconductor 功能描述:512Mb DDR2 SDRAM
HY5PS12421AF-E3 制造商:HYNIX 制造商全称:Hynix Semiconductor 功能描述:512Mb DDR2 SDRAM