hd66765 Renesas Electronics Corporation., hd66765 Datasheet - Page 12

• Manufacturer Part Number: hd66765
• Description: 396-channel Segment Driver With Internal Ram For 4096-color Displays - Hitachi Semiconductor
• Manufacturer: Renesas Electronics Corporation.

HD66765
Table
Table
GRAM
data
Selected
palette
Output pin
CMS=0
COM1
COM2
COM3
COM4
COM5
COM6
COM7
COM8
COM9
COM10
COM11
COM12
COM13
COM14
COM15
COM16
COM17
COM18
COM19
COM20
COM169 COM8
COM170 COM7
COM171 COM6
COM172 COM5
COM173 COM4
COM174 COM3
COM175 COM2
COM176 COM1
SEG/COM pins
Relationship between GRAM address and display position (SGS=0)
CMS=1
COM176
COM175
COM174
COM173
COM172
COM171
COM170
COM169
COM168
COM167
COM166
COM165
COM164
COM163
COM162
COM161
COM160
COM159
COM158
COM157
DB
15
Relationship between GRAM data and output pin (SGS=0)
DB
14
DB
11
N/A
N/A
DB
13
"0000"H
"0100"H
"0200"H
"0300"H
"0400"H
"0500"H
"0600"H
"0700"H
"0800"H
"0900"H
"0A00"H
"0B00"H
"0C00"H
"0D00"H
"0E00"H
"0F00"H
"1000"H
"1100"H
"1200"H
"1300"H
"A800"H
"A900"H
"AA00"H
"AB00"H
"AC00"H
"AD00"H
"AE00"H
"AF00"H
DB
12
DB
0
PK palette
SEG (3n+1)
DB
11
DB
11
DB
10
"0001"H
"0101"H
"0201"H
"0301"H
"0401"H
"0501"H
"0601"H
"0701"H
"0801"H
"0901"H
"0A01"H
"0B01"H
"0C01"H
"0D01"H
"0E01"H
"0F01"H
"1001"H
"1101"H
"1201"H
"1301"H
"A801"H
"A901"H
"AA01"H
"AB01"H
"AC01"H
"AD01"H
"AE01"H
"AF01"H
DB
9
12
DB
0
DB
8
PK palette
SEG (3n+2)
DB
7
DB
n = Lower 6-bits address (0 to 131)
6
DB
5
DB
11
DB
4
"0082"H
"0182"H
"0282"H
"0382"H
"0482"H
"0582"H
"0682"H
"0782"H
"0882"H
"0982"H
"0A82"H
"0B82"H
"0C82"H
"0D82"H
"0E82"H
"0F82"H
"1082"H
"1182"H
"1282"H
"1382"H
"A882"H
"A982"H
"AA82"H
"AB82"H
"AC82"H
"AD82"H
"AE82"H
"AF82"H
PK palette
SEG (3n+3)
DB
3
DB
DB
0
2
DB
11
DB
1
"0083"H
"0183"H
"0283"H
"0383"H
"0483"H
"0583"H
"0683"H
"0783"H
"0883"H
"0983"H
"0A83"H
"0B83"H
"0C83"H
"0D83"H
"0E83"H
"0F83"H
"1083"H
"1183"H
"1283"H
"1383"H
"A883"H
"A983"H
"AA83"H
"AB83"H
"AC83"H
"AD83"H
"AE83"H
"AF83"H
DB
0
DB
0