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參數資料
| 型號： | HMF8M16F8V |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | FLASH-ROM MODULE 16MByte (8M x 16-Bit) Memory Stack Type |
| 中文描述： | 閃光- ROM模塊16MByte（8米× 16位）內存堆棧式 |
| 文件頁數： | 1/13頁 |
| 文件大小： | 411K |
| 代理商： | HMF8M16F8V |
HANBit
HMF8M16F8V-90
URL:
www.hbe.co.kr
HANBit Electronics Co., Ltd.
REV.02(August,2002)
GENERAL DESCRIPTION
The HMF8M16F8V is a high-speed flash read only memory (FROM) module containing 8,388,608 words organized in an
x16bit configuration. The module consists of eight 2M x 8 FROM mounted on a 100-pin, MMC connector FR4-printed circuit
board.
Commands are written to the command register using standard microprocessor write timings.
Register contents serve as input to an internal state-machine, which controls the erase and programming circuitry. Write cycles
also internally latch addresses and data needed for the programming and erase operations. Reading data out of the device is
similar to reading from 12.0V flash or EPROM devices.
Output enable (/OE) and write enable (/WE) can set the memory input and output. The host system can detect a program or
erase operation is complete by observing the Ready Pin, or reading the DQ7(Data # Polling) and DQ6(Toggle) status bits.
When FROM module is disable condition the module is becoming power standby mode, system designer can get low-power
design. All module components may be powered from a single +3V DC power supply and all inputs and outputs are LVTTL-
compatible.
FEATURES
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Part identification
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HMF8M16F8V(Bottom boot block configuration)
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Access time: 70, 80, 90, 120ns
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High-density 16MByte design
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High-reliability, low-power design
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Single + 3V to 3.6V power supply
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100-Pin Designed
50-Pin Fine Pitch MMC Connector P1,P2
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Minimum 1,000,000 write cycle guarantee
per sector
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20-year data retention at 125 oC
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Flexible sector architecture
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Embedded algorithms
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Erase suspend / Erase resume
OPTIONS MARKING
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Timing
70ns access - 70
80ns access - 80
90ns access - 90
120ns access -120
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Packages
FH 100-pin F
FLASH-ROM MODULE 16MByte (8M x 16-Bit)
–
Memory Stack
Type Part No. HMF8M16F8V- 90
PIN ASSIGNMENT
50-PIN P1 Connector
Vcc
A22
A21
A20
DQ15
DQ14
DQ13
Vss
DQ12
DQ11
DQ10
DQ8
Vss
DQ6
DQ4
DQ3
DQ2
Vss
DQ1
DQ0
A0
A1
A2
A3
Vcc
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
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32
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34
35
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37
38
39
40
41
42
43
44
45
46
47
48
49
50
Vcc
NC
A19
A18
A17
A16
A15
Vss
A14
A13
DQ9
DQ7
Vss
DQ5
A12
A11
A10
Vss
A9
A8
A7
A6
A5
A4
Vcc
Vcc
NC
/WE0
/WE1
Ready
NC
NC
Vss
/OE
/CS
NC
NC
Vss
NC
NC
NC
/Reset
Vss
NC
NC
NC
NC
Vss
NC
Vcc
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
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20
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22
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31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
Vcc
NC
NC
NC
NC
NC
NC
Vss
NC
NC
NC
NC
Vss
NC
NC
NC
NC
Vss
NC
NC
NC
NC
Vss
NC
Vcc
50-PIN P2 Connector
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HMF8M16F8V-90 | 制造商:HANBIT 制造商全稱:Hanbit Electronics Co.,Ltd 功能描述:FLASH-ROM MODULE 16MByte (8M x 16-Bit) - Memory Stack Type |
| HMF8M16F8VS | 制造商:HANBIT 制造商全稱:Hanbit Electronics Co.,Ltd 功能描述:FLASH-ROM MODULE 16MByte (8M x 16-Bit) , SMM 80Pin |
| HMF8M16F8VS-100 | 制造商:HANBIT 制造商全稱:Hanbit Electronics Co.,Ltd 功能描述:FLASH-ROM MODULE 16MByte (8M x 16-Bit) , SMM 80Pin |
| HMF8M16F8VS-120 | 制造商:HANBIT 制造商全稱:Hanbit Electronics Co.,Ltd 功能描述:FLASH-ROM MODULE 16MByte (8M x 16-Bit) , SMM 80Pin |
| HMF8M16F8VS-90 | 制造商:HANBIT 制造商全稱:Hanbit Electronics Co.,Ltd 功能描述:FLASH-ROM MODULE 16MByte (8M x 16-Bit) , SMM 80Pin |
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