;LUT for CRC7 for card commands
	retlw	0x00
	retlw	0x12
	retlw	0x24
	retlw	0x36
	retlw	0x48
	retlw	0x5A
	retlw	0x6C
	retlw	0x7E
	retlw	0x90
	retlw	0x82
	retlw	0xB4
	retlw	0xA6
	retlw	0xD8
	retlw	0xCA
	retlw	0xFC
	retlw	0xEE
	retlw	0x32
	retlw	0x20
	retlw	0x16
	retlw	0x04
	retlw	0x7A
	retlw	0x68
	retlw	0x5E
	retlw	0x4C
	retlw	0xA2
	retlw	0xB0
	retlw	0x86
	retlw	0x94
	retlw	0xEA
	retlw	0xF8
	retlw	0xCE
	retlw	0xDC
	retlw	0x64
	retlw	0x76
	retlw	0x40
	retlw	0x52
	retlw	0x2C
	retlw	0x3E
	retlw	0x08
	retlw	0x1A
	retlw	0xF4
	retlw	0xE6
	retlw	0xD0
	retlw	0xC2
	retlw	0xBC
	retlw	0xAE
	retlw	0x98
	retlw	0x8A
	retlw	0x56
	retlw	0x44
	retlw	0x72
	retlw	0x60
	retlw	0x1E
	retlw	0x0C
	retlw	0x3A
	retlw	0x28
	retlw	0xC6
	retlw	0xD4
	retlw	0xE2
	retlw	0xF0
	retlw	0x8E
	retlw	0x9C
	retlw	0xAA
	retlw	0xB8
	retlw	0xC8
	retlw	0xDA
	retlw	0xEC
	retlw	0xFE
	retlw	0x80
	retlw	0x92
	retlw	0xA4
	retlw	0xB6
	retlw	0x58
	retlw	0x4A
	retlw	0x7C
	retlw	0x6E
	retlw	0x10
	retlw	0x02
	retlw	0x34
	retlw	0x26
	retlw	0xFA
	retlw	0xE8
	retlw	0xDE
	retlw	0xCC
	retlw	0xB2
	retlw	0xA0
	retlw	0x96
	retlw	0x84
	retlw	0x6A
	retlw	0x78
	retlw	0x4E
	retlw	0x5C
	retlw	0x22
	retlw	0x30
	retlw	0x06
	retlw	0x14
	retlw	0xAC
	retlw	0xBE
	retlw	0x88
	retlw	0x9A
	retlw	0xE4
	retlw	0xF6
	retlw	0xC0
	retlw	0xD2
	retlw	0x3C
	retlw	0x2E
	retlw	0x18
	retlw	0x0A
	retlw	0x74
	retlw	0x66
	retlw	0x50
	retlw	0x42
	retlw	0x9E
	retlw	0x8C
	retlw	0xBA
	retlw	0xA8
	retlw	0xD6
	retlw	0xC4
	retlw	0xF2
	retlw	0xE0
	retlw	0x0E
	retlw	0x1C
	retlw	0x2A
	retlw	0x38
	retlw	0x46
	retlw	0x54
	retlw	0x62
	retlw	0x70
	retlw	0x82
	retlw	0x90
	retlw	0xA6
	retlw	0xB4
	retlw	0xCA
	retlw	0xD8
	retlw	0xEE
	retlw	0xFC
	retlw	0x12
	retlw	0x00
	retlw	0x36
	retlw	0x24
	retlw	0x5A
	retlw	0x48
	retlw	0x7E
	retlw	0x6C
	retlw	0xB0
	retlw	0xA2
	retlw	0x94
	retlw	0x86
	retlw	0xF8
	retlw	0xEA
	retlw	0xDC
	retlw	0xCE
	retlw	0x20
	retlw	0x32
	retlw	0x04
	retlw	0x16
	retlw	0x68
	retlw	0x7A
	retlw	0x4C
	retlw	0x5E
	retlw	0xE6
	retlw	0xF4
	retlw	0xC2
	retlw	0xD0
	retlw	0xAE
	retlw	0xBC
	retlw	0x8A
	retlw	0x98
	retlw	0x76
	retlw	0x64
	retlw	0x52
	retlw	0x40
	retlw	0x3E
	retlw	0x2C
	retlw	0x1A
	retlw	0x08
	retlw	0xD4
	retlw	0xC6
	retlw	0xF0
	retlw	0xE2
	retlw	0x9C
	retlw	0x8E
	retlw	0xB8
	retlw	0xAA
	retlw	0x44
	retlw	0x56
	retlw	0x60
	retlw	0x72
	retlw	0x0C
	retlw	0x1E
	retlw	0x28
	retlw	0x3A
	retlw	0x4A
	retlw	0x58
	retlw	0x6E
	retlw	0x7C
	retlw	0x02
	retlw	0x10
	retlw	0x26
	retlw	0x34
	retlw	0xDA
	retlw	0xC8
	retlw	0xFE
	retlw	0xEC
	retlw	0x92
	retlw	0x80
	retlw	0xB6
	retlw	0xA4
	retlw	0x78
	retlw	0x6A
	retlw	0x5C
	retlw	0x4E
	retlw	0x30
	retlw	0x22
	retlw	0x14
	retlw	0x06
	retlw	0xE8
	retlw	0xFA
	retlw	0xCC
	retlw	0xDE
	retlw	0xA0
	retlw	0xB2
	retlw	0x84
	retlw	0x96
	retlw	0x2E
	retlw	0x3C
	retlw	0x0A
	retlw	0x18
	retlw	0x66
	retlw	0x74
	retlw	0x42
	retlw	0x50
	retlw	0xBE
	retlw	0xAC
	retlw	0x9A
	retlw	0x88
	retlw	0xF6
	retlw	0xE4
	retlw	0xD2
	retlw	0xC0
	retlw	0x1C
	retlw	0x0E
	retlw	0x38
	retlw	0x2A
	retlw	0x54
	retlw	0x46
	retlw	0x70
	retlw	0x62
	retlw	0x8C
	retlw	0x9E
	retlw	0xA8
	retlw	0xBA
	retlw	0xC4
	retlw	0xD6
	retlw	0xE0
	retlw	0xF2