參數(shù)資料
型號: HY5PS12423F
英文描述: 128Mx4|1.8V|8K|D43/D44/D54/D55|DDR II SDRAM - 512M
中文描述: 128Mx4 | 1.8 | 8K的| D43/D44/D54/D55 |的DDR II內(nèi)存- 512M
文件頁數(shù): 36/66頁
文件大?。?/td> 862K
代理商: HY5PS12423F
Rev. 0.52/Nov. 02 36
HY5PS12423(L)F
HY5PS12823(L)F
HY5PS121623(L)F
ON DIE TERMINATION - 2 Slot System Termination Matrix
Termination Matrix for Writes to DRAM
Termination Matrix for Read from DRAM
Configuration
Write to
Target DQ On Die Termination Resistance RTT
Controller
Module in Slot 1
Module in Slot 2
Rank1
Rank2
Rank1
Rank2
2R/2R
Slot 1
Infinite
Infinite
Infinite
75ohm
Infinite (note1)
Slot 2
Infinite
75ohm
Infinite (note1)
Infinite
Infinite
2R/1R
Slot 1
Infinite
Infinite
Infinite
75ohm
Unpopulated
Slot 2
Infinite
75ohm
Infinite (note1)
Infinite
Unpopulated
1R/2R
Slot 1
Infinite
Infinite
Unpopulated
75ohm
Infinite (note1)
Slot 2
Infinite
75ohm
Unpopulated
Infinite
Infinite
1R/1R
Slot 1
Infinite
Infinite
Unpopulated
75ohm
Unpopulated
Slot 2
Infinite
75ohm
Unpopulated
Infinite
Unpopulated
2R/Empty
Slot 1
Infinite
150ohm
Infinite
Unpopulated
Unpopulated
Empty/2R
Slot 2
Infinite
Unpopulated
Unpopulated
150ohm
Infinite
1R/Empty
Slot 1
Infinite
150ohm
Unpopulated
Unpopulated
Unpopulated
Empty/1R
Slot 2
Infinite
Unpopulated
Unpopulated
150ohm
Unpopulated
Configuration
Read from
Target DQ On Die Termination Resistance RTT
Controller
Module in Slot 1
Module in Slot 2
Rank1
Rank2
Rank1
Rank2
2R/2R
Slot 1
150ohm
Infinite
Infinite
75ohm
Infinite (note1)
Slot 2
150ohm
75ohm
Infinite (note1)
Infinite
Infinite
2R/1R
Slot 1
150ohm
Infinite
Infinite
75ohm
Unpopulated
Slot 2
150ohm
75ohm
Infinite (note1)
Infinite
Unpopulated
1R/2R
Slot 1
150ohm
Infinite
Unpopulated
75ohm
Infinite (note1)
Slot 2
150ohm
75ohm
Unpopulated
Infinite
Infinite
1R/1R
Slot 1
150ohm
Infinite
Unpopulated
75ohm
Unpopulated
Slot 2
150ohm
75ohm
Unpopulated
Infinite
Unpopulated
2R/Empty
Slot 1
75ohm
Infinite
Infinite
Unpopulated
Unpopulated
Empty/2R
Slot 2
75ohm
Unpopulated
Unpopulated
Infinite
Infinite
1R/Empty
Slot 1
75ohm
Infinite
Unpopulated
Unpopulated
Unpopulated
Empty/1R
Slot 2
75ohm
Unpopulated
Unpopulated
Infinite
Unpopulated
Note1 : Alternatively, the controller may use rank2 for termination instead of rank1
相關(guān)PDF資料
PDF描述
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
HY5P Current Transducers HY 5 to 25-P/SP1
HY5R256HC -|2.5V|8K|40|Direct RDRAM - 256M
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