參數(shù)資料
型號(hào): HD66725
廠商: Hitachi,Ltd.
英文描述: Graphics LCD Controller/Driver with Key Scan Function(帶鍵掃描功能的圖形LCD控制器/驅(qū)動(dòng)器)
中文描述: 圖形液晶顯示控制器/鍵掃描功能(帶鍵掃描功能的圖形液晶顯示控制器/驅(qū)動(dòng)器驅(qū)動(dòng)程序)
文件頁數(shù): 29/117頁
文件大?。?/td> 834K
代理商: HD66725
HD66724/HD66725
29
SEGRAM Address Map
Table 12
Relationship between SEGRAM Address and Screen Display Position (HD66724)
DB0
DB1
DB2
DB3
DB4
DB5
DB6
00
DB7
01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 10
46 47
45
44
43
COMS1
COMS2
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
(HEX)
47 46 45 44 43 42 41 40 3F 3E 3D 3C 3B 3A 39 38 37
01 00
02
03
04
SGS=0
Segment
Driver
SGS=1
Segment
Common
A
Note:
The HD66725 can display addresses from 00H to 5FH.
Table 13
Relationship between Segment Driver Output Pin and Segment Display Function
(HD66724)
When SGS = 0
When SGS = 1
Segment Output Control
SEG1/72, SEG4/69, SEG7/66,
SEG10/63, SEG13/60, SEG16/57,
SEG19/54, SEG22/51, SEG25/48,
SEG28/45, SEG31/42, SEG34/39,
SEG37/36, SEG40/33, SEG43/30,
SEG46/27, SEG49/24, SEG52/21,
SEG55/18, SEG58/15, SEG61/12,
SEG64/9, SEG67/6, SEG70/3
SEG72/1, SEG69/4, SEG66/7,
SEG63/10, SEG60/13, SEG57/16,
SEG54/19, SEG51/22, SEG48/25,
SEG45/28, SEG42/31, SEG39/34,
SEG36/37, SEG33/40, SEG30/43,
SEG27/46, SEG24/49, SEG21/52,
SEG18/55, SEG15/58, SEG12/61,
SEG9/64, SEG6/67, SEG3/70
Grayscale segment display allowed
(Reflective color segment supported)
Output pins other than above
Output pins other than above
Segment blinking allowed
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