Epson S1R75801F00A Technical Manual page 43

Address Register Name
0x68 IDE_ByteCount0 7: ByteCount[31]
0x69 IDE_ByteCount1 7: ByteCount[23]
0x6A IDE_ByteCount2 7: ByteCount[15]
0x6B IDE_ByteCount3 7: ByteCount[7]
0x6C IDE_CRC0
0x6D IDE_CRC1
0x6E IDE_TestIndex
0x6F IDE_TestWindow 7:
Bit Symbol R/W
6: ByteCount[30]
5: ByteCount[29]
4: ByteCount[28]
3: ByteCount[27]
2: ByteCount[26]
1: ByteCount[25]
0: ByteCount[24]
6: ByteCount[22]
5: ByteCount[21]
4: ByteCount[20]
3: ByteCount[19]
2: ByteCount[18] R/W
1: ByteCount[17]
0: ByteCount[16]
6: ByteCount[14]
5: ByteCount[13]
4: ByteCount[12]
3: ByteCount[11]
2: ByteCount[10]
1: ByteCount[9]
0: ByteCount[8]
6: ByteCount[6]
5: ByteCount[5]
4: ByteCount[4]
3: ByteCount[3]
2: ByteCount[2]
1: ByteCount[1]
0: ByteCount[0]
7: CRC[15]
6: CRC[14]
5: CRC[13]
4: CRC[12]
3: CRC[11]
2: CRC[10]
1: CRC[9]
0: CRC[8] R
7: CRC[7]
6: CRC[6]
5: CRC[5]
4: CRC[4]
3: CRC[3]
2: CRC[2]
1: CRC[1]
0: CRC[0]
7:
6:
5:
4:
3:
2:
1:
0:
6:
5:
4:
3:
2:
1:
0:
Description
IDE Data Transfer Byte Count Register
Read: Indicate Remain Byte Count
Write: Set Total Transfer Byte Count
IDE CRC Data Register
0: 1:
0: 1:
0: 1:
0: 1:
0: 1:
0: 1:
0: 1:
0: 1:
0: 1:
0: 1:
0: 1:
0: 1:
0: 1:
0: 1:
0: 1:
0: 1:
EPSON
S1R72803F00A
H.Rst S.Rst B.Rst
0x00 0x00 –
0x00 0x00 –
0x00 0x00 –
0x00 0x00 –
0x00 0x00 –
0x00 0x00 –
0x00 0x00 –
0x00 0x00 –
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