BS85B12-3 HOLTEK [Holtek Semiconductor Inc], BS85B12-3 Datasheet - Page 82

• Manufacturer Part Number: BS85B12-3
• Description: Touch Key Flash Type 8-Bit MCU with LCD/LED Driver
• Manufacturer: HOLTEK [Holtek Semiconductor Inc]

Rev. 1.00
Bit 7~0
Bit 7~2
Bit 1~0
Bit 7~0
Bit 7~2
Bit 1~0
Name
Name
Name
Name
POR
POR
POR
POR
R/W
R/W
R/W
R/W
Bit
Bit
Bit
Bit
TM2DL Register
TM2DH Register
TM2AL Register
TM2AH Registe
R/W
D7
D7
TM2DL: TM2 Counter Low Byte Register bit 7~bit 0
TM2 10-bit Counter bit 7~bit 0
Unimplemented, read as 0
TM2DH: TM2 Counter High Byte Register bit 1~bit 0
TM2 10-bit Counter bit 9~bit 8
TM2AL: TM2 CCRA Low Byte Register bit 7~bit 0
TM2 10-bit CCRA bit 7~bit 0
Unimplemented, read as 0
TM2AH: TM2 CCRA High Byte Register bit 1~bit 0
TM2 10-bit CCRA bit 9~bit 8
R
7
0
7
7
0
7
Touch Key Flash MCU with LCD/LED Driver
R/W
D6
D6
R
6
0
6
6
0
6
R/W
D5
D5
R
5
0
5
5
0
5
R/W
D4
D4
76
R
4
0
4
4
0
4
R/W
D3
D3
R
3
0
3
3
0
3
BS85B12-3/BS85C20-3
R/W
D2
D2
R
2
0
2
2
0
2
R/W
R/W
D1
D9
D1
D9
R
R
1
0
1
0
1
0
1
0
February 1, 2011
R/W
R/W
D0
D8
D0
D8
R
R
0
0
0
0
0
0
0
0