em65567 ELAN Microelectronics Corp, em65567 Datasheet - Page 62

• Manufacturer Part Number: em65567
• Description: Com/ Color Driver
• Manufacturer: ELAN Microelectronics Corp

8.2.15 Register Access Control
(At the time of reset: {TST0, RE2, RE1, RE0}=0H, read address: FH)
※ Mark shows “Don’t care”
The RE register set to number of register bank. Access to each control register, set RE register at first.
8.2.16 Gradation Palette Register (PA0~PA7, PB0~PB7, PC0~PC7)
(Read address: 0H)
(Read address: 1H)
(At the time of reset: PA04~PA00 = “00000”)
※ Mark shows “Don’t care”
(Read address: 2H)
(Read address: 3H)
(At the time of reset: PA14~PA10 = “00101”)
※ Mark shows “Don’t care”
(Read address: 4H)
(Read address: 5H)
(At the time of reset: PA24~PA20 = “01010”)
※ Mark shows “Don’t care”
* This specification is subject to be changed without notice.
D7
D7
D7
D7
D7
D7
D7
0
0
0
0
0
0
1
The TST0 register use for test of LSI, Therefore this register must be set to “0”
D6
D6
D6
D6
D6
D6
D6
0
0
0
0
1
1
1
D5
D5
D5
D5
D5
D5
D5
0
0
1
1
0
0
1
D4
D4
D4
D4
D4
D4
D4
0
1
0
1
0
1
1
PA03 PA02 PA01 PA00
PA13 PA12 PA11 PA10
PA23 PA22 PA21 PA20
TST0 RE2
D3
D3
D3
D3
D3
D3
※
※
※
D3
D2
D2
D2
D2
D2
D2
※
※
※
D2
D1
D1
D1
D1
D1
D1
RE1
※
※
※
D1
PA04
PA14
PA24
D0
D0
D0
D0
D0
D0
RE0
D0
CSB
CSB
CSB
CSB
CSB
CSB
CSB
0
0
0
0
0
0
62
66 COM/ 96 SEG 256 Color STN LCD Driver
0
RS
RS
RS
RS
RS
RS
1
1
1
1
1
1
RS
1
RDB WRB RE2
RDB WRB RE2
RDB WRB RE2
RDB WRB RE2
RDB WRB RE2
RDB WRB RE2
RDB WRB
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
RE2
0/1
RE1
RE1
RE1
RE1
RE1
RE1
0
0
0
0
0
0
RE1
0/1
RE0
RE0
RE0
RE0
RE0
RE0
1
1
1
1
1
1
RE0
0/1
2003/1/9 (V0.1)
EM65567