IS75V16F128GS32 查看數據表（PDF） - Integrated Silicon Solution

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IS75V16F128GS32

3.0 Volt Multi-Chip Package (MCP) — 128 Mbit Simultaneous Operation Flash Memory and 32 Mbit Pseudo Static RAM

Integrated Silicon Solution 

IS75V16F128GS32

ISSI ®

USER CONFIGURABLE BANK ARCHITECTURE TABLE - FLASH 1 or FLASH 2

Bank Split

Choice 1

Choice 2

Choice 3

Choice 4

Virtual Bank 1

Volume

8 Mbit

Combination

Bank A

24 Mbit

Bank B

24 Mbit

Bank C

8 Mbit

Bank D

Virtual Bank 2

Volume

56 Mbit

Combination

Bank B, C, D

40 Mbit

Bank A, C, D

40 Mbit

Bank A, B, D

56 Mbit

Bank A, B, C

EXAMPLE OF VIRTUAL BANKS COMBINATION TABLE - FLASH 1 or FLASH 2

Virtual Bank 1

Virtual Bank 2

Bank Split Volume Combination Sector Size

Choice 1 8 Mbit Bank A

8x4 Kword

Volume Combination

56 Mbit Bank B, C, D

Sector Size

8x4 Kword

15x32 Kword

111x32 Kword

Choice 2 16 Mbit Bank A,D

16x4 Kword

48 Mbit Bank B,C

96x32 Kword

30x32 Kword

Choice 3 24 Mbit Bank B

48x32 Kword

40 Mbit Bank A, C, D

16x4 Kword

78x32 Kword

Choice 4 32 Mbit Bank A,B 8x4 Kword

32 Mbit Bank C,D

8x4 Kword

63x32 Kword

63x32 Kword

Notes:

1) When multiple sector erase over several banks is operated, the system cannot read out of the bank to which a sector being

erased belongs. For example, if erasing is taking place at both Bank A and Bank B, neither Bank A nor Bank B is read out. They

would output the sequence flag once they were selected. Meanwhile the system would get to read from either Bank C or Bank D.

2) Each word is made-up of 2 bytes: one upper byte and one lower byte. A KWord is 210 words.

Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774

11

PRELIMINARY INFORMATION Rev. 00D

03/24/03

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