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R5C841 PCI-CardBus/IEEE 1394/SD Card/Memory Stick/xD/ExpressCard Data Sheet
12345 2004 REV.1.10 4-20
4.20.3.4 Memory Stick Configuration Space
Address Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
50h Counter cut - - - - - Card Detect Mode[1:0]
51h - - - - - - CLK selection[1:0]
52h - - - - - - PMETrgIn
(Card
Inserted by
MSCD#)
PMETrgRM
(Card
Removed by
MSCD#)
53h ―
54h Subsystem Vendor ID[7:0]
55h Subsystem Vendor ID[15:8]
56h Subsystem ID[7:0]
57h Subsystem ID[15:8]
58h MSLED
toLED1#
MSLED
toLED0#
- - - - - -
59h Write Enable 0xFD
5Ah - - - - - - CLKRUNDis, MSPWRPol
5Bh - - LEDDurationSel[1:0] - INTSEL[1:0] -
4.20.3.5 SD Card Configuration Space
Address Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
5Ch - - - - - LED Control[2:0]
5Dh Class Code[7:0](specific register-level programming interface)
5Eh Class Code[15:8](sub-class code)
5Fh Class Code[23:16](base class code)
60h Subsystem Vendor ID[7:0]
61h Subsystem Vendor ID[15:8]
62h Subsystem ID[7:0]
63h Subsystem ID[15:8]
64h - - Timeout Clock Select{1:0} - - CLKSelection[1:0]
65h - - - - - PMETrgDis
(Card
Removed by
SDCD#)
PMETrgDis
(Card
Inserted by
SDCD#)
PMETrgDis
(Card
Interrupt by
SDCDAT1)
66h Card Detect Counter[3:0] - - Card Detect Mode[1:0]
67h - - - - - - - Counter cut
68h SDLED
toLED1#
SDLED
toLED0#
- - - -
69h Write Enable 0xFC
6Ah - - SDWPPol - - - CLKRUNDis, SDPWRPol
6Bh - - LEDDurationSel[1:0] - INTSEL[1:0] -
6Ch Capability0[7:0]
6Dh Capability0[15:8]
6Eh Capability1[7:0]
6Fh Capability1[15:8]
70h Maximum Current for 3.3V
71h Maximum Current for 3.0V
72h Maximum Current for 1.8V
73h ―