參數(shù)資料
型號: HB289008C4
廠商: Hitachi,Ltd.
英文描述: CompactFlash⑩
中文描述: CF卡⑩
文件頁數(shù): 18/66頁
文件大小: 192K
代理商: HB289008C4
HB289048C4/289032C4/289016C4/289008C4
18
3. Pin Replacement register
(Address 204H)
This register is used for providing the signal state of -IREQ signal when the card configured I/O card interface.
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
0
Note: initial value: 0CH
0
CRDY/-BSY 0
1
1
RRDY/-BSY 0
Name
R/W
Function
CRDY/-BSY
(HOST->)
R/W
This bit is set to "1" when the RRDY/-BSY bit changes state. This bit may also be
written by the host.
RRDY/-BSY
(HOST->)
R/W
When read, this bit indicates +READY pin states. When written, this bit is used for
CRDY/-BSY bit masking.
4. Socket and Copy register (Address 206H)
This register is used for identification of the card from the other cards. Host can read and write this register.
This register should be set by host before this card's Configuration Option register set.
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
0
Note: initial value: 00H
0
0
DRV#
0
0
0
0
Name
R/W
Function
DRV#
(HOST->)
R/W
This fields are used for the configuration of the plural cards. When host configures the
plural cards, written the card’s copy number in this field. In this way, host can perform
the card’s master/slave organization.
相關(guān)PDF資料
PDF描述
HB289016C4 CompactFlash⑩
HB289032C4 CompactFlash⑩
HB28B128MM2 MultiMediaCard 16 Mbyte/32 Mbyte/64 Mbyte/128 MByte
HB28D032MM2 MultiMediaCard 16 Mbyte/32 Mbyte/64 Mbyte/128 MByte
HB28D064MM2 MultiMediaCard 16 Mbyte/32 Mbyte/64 Mbyte/128 MByte
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HB289016C4 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:CompactFlash⑩
HB289032C4 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:CompactFlash⑩
HB289048C4 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:CompactFlash⑩
HB28B064A8H 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Q&A on Hitachi CF and ATA Card Application Notes/Q&A
HB28B064A8HSR 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IC Memory CompactFlash /PC-ATA Standard Users Manual/Device