Samsung S5PC100 User Manual page 540

S5PC100 USER'S MANUAL (REV1.0)
5.2.26 ATA PIO Data Register (ATA_PIO_DTR, R/W, Address = 0xE780_1954)
ATA_PIO_DTR
Reserved [31:16] Reserved
pio_dev_dtr [15:0]
5.2.27 ATA PIO Device Feature/Error Register (ATA_PIO_FED, R/W, Address = 0xE780_1958)
ATA_PIO_FED
Reserved
pio_dev_fed
5.2.28 ATA PIO Device Sector Count Register (ATA_PIO_SCR, R/W, Address = 0xE780_195C)
ATA_PIO_SCR
Reserved [31:8]
pio_dev_scr
5.2.29 ATA PIO Device LBA Low Register (ATA_PIO_LLR, R/W, Address = 0xE780_1960)
ATA_PIO_LLR
Reserved [31:8]
pio_dev_llr
5.2.30 ATA PIO Device LBA Middle Register (ATA_PIO_LMR, R/W, Address = 0xE780_1964)
ATA_PIO_LMR
Reserved [31:8]
pio_dev_lmr
Bit
16-bit PIO data register
Bit
[31:8] Reserved
[7:0] 8-bit PIO device feature/ error (command block) register
Bit
Reserved
[7:0] 8-bit PIO device sector count (command block) register
Bit
Reserved
[7:0] 8-bit PIO device LBA low (command block) register
Bit
Reserved
[7:0] 8-bit PIO device LBA middle (command block) register
Description
Description
Description
Description
Description
CF CONTROLLER
R/W Reset Value
R 0x0
R/W 0x0000
R/W Reset Value
R 0x0
R/W 0x00
R/W Reset Value
R 0x0
R/W 0x00
R/W Reset Value
R 0x0
R/W 0x00
R/W Reset Value
R 0x0
R/W 0x00
5.5-45