參數(shù)資料
型號(hào): SMC032BFY6E
廠商: NUMONYX
元件分類: PROM
英文描述: 4M X 8 FLASH 3.3V PROM CARD, 300 ns, UUC50
封裝: LEAD FREE, CARD-50
文件頁(yè)數(shù): 38/90頁(yè)
文件大小: 1863K
代理商: SMC032BFY6E
SMCxxxBF
Software interface
Accesses to even addresses between 400h and 7FFh access register 8. Accesses to odd
addresses between 400h and 7FFh access register 9. This 1-Kbyte memory window to the
data register is provided so that hosts can perform memory-to-memory block moves to the
data register when the register lies in memory space. Some hosts, such as the X86
processors, must increment both the source and destination addresses when executing the
memory-to-memory block move instruction. Some PCMCIA socket adapters also have an
embedded auto incrementing address logic.
A word access to address at offset 8 will provide even data on the least significant byte of
the data bus, along with odd data at offset 9 on the most significant byte of the data bus.
Table 37.
Memory mapped decoding
REG A10
A9 to
A4
A3 A2 A1 A0 Offset
OE=0
WE=0
1
0
X
0000
0h
Even data register
1
0
X
0001
1h
Error register
Feature register
1
0
X
0010
2h
Sector count register
1
0
X
0011
3h
Sector number
register
Sector number register
1
0
X
0100
4h
Cylinder low register
1
0
X
0101
5h
Cylinder high register
1
0
X
0110
6h
Select card/head
register
Select card/head register
1
0
X
0111
7h
Status register
Command register
1
0
X
1000
8h
Dup. even data
register
Dup. even data register
1
0
X
1001
9h
Dup. odd data
register
Dup. odd data register
1
0
X
1101
Dh
Dup. error register
Dup. feature register
1
0
X
1110
Eh
Alternate status
register
Device control register
1
0
X
1111
Fh
Drive address register
Reserved
1
X
0
8h
Even data register
1
X
1
9h
Odd data register
相關(guān)PDF資料
PDF描述
SMC620-03TG-.1 DIP20, IC SOCKET
SMC640-249TG-.1 DIP40, IC SOCKET
SMC422-249GG-.1 DIP22, IC SOCKET
SMC440-45TT-.1 DIP40, IC SOCKET
SMC620-49TT-.01 DIP20, IC SOCKET
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SMC04-5-L 制造商:ELDECO 制造商全稱:ELDECO 功能描述:Standard : UL - IEC 300V - 320V 15A - 17.5A
SMC04-5-R 制造商:ELDECO 制造商全稱:ELDECO 功能描述:Standard : UL - IEC 300V - 320V 15A - 17.5A
SMC04GBF 制造商:NUMONYX 制造商全稱:Numonyx B.V 功能描述:32MByte, 64MByte, 128MByte, 256MByte, 512MByte, 1GByte, 2GByte, and 4GByte 3.3/5V Supply CompactFlash⑩ Card
SMC04GBFI6E 制造商:Micron Technology Inc 功能描述:4GB COMPACT FLASH CARD IND GRADE IND TEMP - Trays
SMC04GBFK6E 功能描述:MEMORY CARD 4GB COMPACT FLASH RoHS:是 類別:存儲(chǔ)卡,模塊 >> 存儲(chǔ)器,PC 卡 系列:- 標(biāo)準(zhǔn)包裝:30 系列:- 存儲(chǔ)容量:8GB 存儲(chǔ)器類型:存儲(chǔ)卡 - Extreme III SD?