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參數資料
| 型號： | HMD2M64B2-F8 |
| 廠商： | Hanbit Electronics Co.,Ltd. |
| 英文描述： | Synchronous DRAM Module 16Mbyte (2Mx64-Bit), SO-DIMM, 4Banks, 4K Ref., 3.3V |
| 中文描述： | 同步DRAM模塊16Mbyte（2Mx64位），SO - DIMM插槽，4Banks，4K的參考。，3.3 |
| 文件頁數： | 1/10頁 |
| 文件大小： | 87K |
| 代理商： | HMD2M64B2-F8 |
HANBit HSD2M64B2
URL:www.hbe.co.kr HANBit Electronics Co.,Ltd.
REV.1.0 (August.2002)
GENERAL DESCRIPTION
The HSD2M64B2 is a 2M x 64 bit Synchronous Dynamic RAM high density memory module. The module consists of
two CMOS 512K x 32 bit with 4banks Synchronous DRAMs in TSOP-II 400mil packages on a 144-pin glass-epoxy
substrate. Two 0.1uF decoupling capacitors are mounted on the printed circuit board in parallel for each SDRAM. The
HSD2M64B2 is a SO-DIMM(Small Outline Dual in line Memory Module) and is intended for mounting into 144-pin edge
connector sockets. Synchronous design allows precise cycle control with the use of system clock. I/O transactions are
possible on every clock cycle. Range of operating frequencies, programmable latencies allows the same device to be
useful for a variety of high bandwidth, high performance memory system applications All module components may be
powered from a single 3.3V DC power supply and all inputs and outputs are LVTTL-compatible.
FEATURES
Part Identification
HSD2M64B2-F/10 :100MHz
HSD2M64B2-F/8 :125MHz
* F : Auto Self-Refresh with Low Power
Burst mode operation
Auto & self refresh capability (4096 Cycles/64ms)
LVTTL compatible inputs and outputs
Single 3.3V
±
0.3V power supply
MRS cycle with address key programs
- Latency (Access from column address)
- Burst length (1, 2, 4, 8 & Full page)
- Data scramble (Sequential & Interleave)
JEDEC standard 144-Pin SO-DIMM
All inputs are sampled at the positive going edge of the system clock
The used device is 512Kx32Bitx4Banks SDRAM
Synchronous DRAM Module 16Mbyte (2Mx64-Bit), SO-DIMM,
4Banks, 4K Ref., 3.3V Part No. HSD2M64B2
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| HMD32M32M16EG | 制造商:HANBIT 制造商全稱:Hanbit Electronics Co.,Ltd 功能描述:128Mbyte (32Mx32) 72-pin EDO Mode 4K Ref. SIMM Design 5V |
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| HMD32M32M16EG-6 | 制造商:HANBIT 制造商全稱:Hanbit Electronics Co.,Ltd 功能描述:128Mbyte (32Mx32) 72-pin EDO Mode 4K Ref. SIMM Design 5V |
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| HMD32M32M16G-5 | 制造商:HANBIT 制造商全稱:Hanbit Electronics Co.,Ltd 功能描述:128Mbyte (32Mx32) 72-pin Fast Page Mode 4K Ref. SIMM Design 5V |
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