em65570sagh ELAN Microelectronics Corp, em65570sagh Datasheet - Page 73

• Manufacturer Part Number: em65570sagh
• Description: 68com/98seg 65k Color Stn Lcd Drivers
• Manufacturer: ELAN Microelectronics Corp

Product Specification (V1.0) 04.18.2006
(This specification is subject to change without further notice)
8.2.24 Copy Destination X Address
(At the time of reset: {CDX3, CDX2, CDX1, CDX0} = 0H, read address: 7H)
(At the time of reset: {CDX6, CDX5, CDX4} = 0H, read address: 8H)
Set destination X address of copying rectangle. 0<= X <= 97
8.2.25 Copy Destination Y Address
(At the time of reset: {CDY3, CDY2, CDY1, CDY0} = 0H, read address: 9H)
(At the time of reset: {CDY7, CDY6, CDY5, CDY4} = 0H, read address: AH)
Set destination Y address of copying rectangle. 0<= Y <= 67
8.2.26 Scroll Top Address
(At the time of reset: {STA3, STA2, STA1, STA0} = 0H, read address: 0H)
(At the time of reset: {STA7, STA6, STA5, STA4} = 0H, read address: 1H)
Set top address of scroll data area in RAM. 0 <= Scroll top address <= 67 ; Scroll top
address must < Scroll bottom address
8.2.27 Scroll Bottom Address
(At the time of reset: {SBA3, SBA2, SBA1, SBA0} = FH, read address: 2H)
– mark means “Don’t care”
– mark means “Don’t care”
– mark means “Don’t care”
D7
D7
D7
D7
D7
D7
D7
0
1
0
0
1
0
1
D6
D6
D6
D6
0
D6
D6
D6
1
0
0
0
0
0
D5
1
D5
D5
D5
1
D5
D5
0
D5
1
0
0
0
D4
0
D4
D4
1
D4
1
D4
D4
D4
0
0
1
0
CDY7
CDX3 CDX2 CDX1
CDY3
D3
SBA3 SBA2 SBA1 SBA0
D3
STA7 STA6 STA5 STA4
D3
STA3 STA2 STA1 STA0
D3
D3
D3
*
D3
CDX6 CDX5
CDY6
CDY2
D2
D2
D2
D2
D2
D2
D2
D1
D1
CDY1 CDY0
CDY5
D1
D1
D1
D1
D1
CDX4
CDX0
CDY4
D0
D0
D0
D0
D0
68COM/98SEG 65K Color STN LCD Drivers
D0
D0
CSB RS RDB WRB RE2 RE1 RE0
CSB RS RDB WRB RE2 RE1 RE0
CSB
CSB RS RDB WRB RE2 RE1 RE0
CSB
CSB
CSB
0
0
0
0
0
0
0
RS
RS
1
1
RS
1
1
RS
1
1
1
RDB
RDB
RDB
1
1
1
RDB
1
1
1
1
WRB
WRB
WRB
0
0
0
WRB RE2 RE1
0
0
0
0
RE2
RE2
0
0
RE2
0
0
0
0
EM65570S
0
RE1
RE1
RE1 RE0
1
1
1
1
1
1
1
RE0
RE0
RE0
x 67
0
1
0
1
0
1
0