參數(shù)資料
型號: PCF85176T
廠商: NXP SEMICONDUCTORS
元件分類: 顯示驅(qū)動器
英文描述: Universal LCD driver for low multiplex rates
中文描述: LIQUID CRYSTAL DISPLAY DRIVER, PDSO56
封裝: 6.10 MM, PLASTIC, MO-153, SOT364-1, TSSOP-56
文件頁數(shù): 23/47頁
文件大?。?/td> 405K
代理商: PCF85176T
PCF85176
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 2 — 27 June 2011
23 of 47
NXP Semiconductors
PCF85176
Universal LCD driver for low multiplex rates
Table 11.
Bit
7
6, 5
4
3
[1]
The possibility to disable the display allows implementation of blinking under external control.
[2]
Not applicable for static drive mode.
Table 12.
Bit
7
6
5 to 0
Table 13.
Bit
7
6 to 3
2 to 0
Mode-set command bit description
Symbol
Value
C
0, 1
-
10
-
-
E
0
1
B
0
1
M[1:0]
01
10
11
00
Description
see
Table 10
fixed value
unused
display status
disabled (blank)
[1]
enabled
LCD bias configuration
[2]
2
1
3
bias
1
2
bias
LCD drive mode selection
static; BP0
1:2 multiplex; BP0, BP1
1:3 multiplex; BP0, BP1, BP2
1:4 multiplex; BP0, BP1, BP2, BP3
1 to 0
Load-data-pointer command bit description
Symbol
Value
C
0, 1
-
0
P[5:0]
000000 to
100111
Description
see
Table 10
fixed value
6 bit binary value, 0 to 39; transferred to the data pointer to
define one of forty display RAM addresses
Device-select command bit description
Symbol
Value
C
0, 1
-
1100
A[2:0]
000 to 111
Description
see
Table 10
fixed value
3 bit binary value, 0 to 7; transferred to the subaddress
counter to define one of eight hardware subaddresses
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