hb28j128mm3 Renesas Electronics Corporation., hb28j128mm3 Datasheet - Page 9

• Manufacturer Part Number: hb28j128mm3
• Description: Multimediacard 32 Mbyte/64 Mbyte/128 Mbyte/256 Mbyte/512 Mbyte
• Manufacturer: Renesas Electronics Corporation.

HB28K032/L064/J128/J256/J512MM3, HB28K032/L064/J128/J256RM3
Operation Condition Register (OCR)
This register indicates supported voltage range of these Renesas MultiMediaCards. It is a 32 bit wide
register and for read only.
OCR Fields
OCR slice
D31
D[30-24]
D23
D22
D21
D20
D19
D18
D17
D16
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Rev.0.02, Sep.15.2004, page 9 of 89
Field
Card power up status bit (Busy).
Reserved
3.5 V
3.4 V
3.3 V
3.2 V
3.1 V
3.0 V
2.9 V
2.8 V
2.7 V
2.6 V
2.5 V
2.4 V
2.3 V
2.2 V
2.1 V
2.0 V
1.65 V
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
< 3.5 V
< 3.4 V
< 3.3 V
< 3.2 V
< 3.1 V
< 3.0 V
< 2.9 V
< 2.8 V
< 2.7 V
< 2.6 V
< 2.5 V
< 2.4 V
< 2.3 V
< 2.2 V
< 2.1 V
3.6 V
1.95 V
Value
0 or 1
0
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Note
Busy: 0