Transcend Information Compact Flash Card CF 266X - Manual (Page 53)

T T T S S S 2 2 2 G G G ~ ~ ~ 8 8 8 G G G C C C F F F 2 2 2 6 6 6 6
6 6
266X CompactFlash Card
Transcend Information Inc. 53
Definitions:
FR = Features Register
SC = Sector Count RegisterS
SN = Sector Number Register
CY = Cylinder Registers
DH = Card/Drive/Head Register
LBA = Logical Block Address Mode Supported (see command descriptions for use).
Y - The register contains a valid parameter for this command. For the Drive/Head Register Y means
both the CompactFlash Storage Card and head parameters are used; D - only the
CompactFlash Storage Card parameter is valid and not the head parameter; C – The register
contains command specific data (see command descriptions for use).
Check Power Mode - 98h or E5h
If the CompactFlash Storage Card is in, going to, or recovering from the sleep mode, the CompactFlash Storage
Card sets BSY, sets the Sector Count Register to 00h, clears BSY and generates an interrupt.
If the CompactFlash Storage Card is in Idle mode, the CompactFlash Storage Card sets BSY, sets the Sector
Count Register to FFh, clears BSY and generates an interrupt.