參數(shù)資料
型號(hào): PCF8576CH
廠商: NXP SEMICONDUCTORS
元件分類(lèi): 顯示驅(qū)動(dòng)器
英文描述: Universal LCD driver for low multiplex rates
中文描述: LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
封裝: 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT314-2, LQFP-64
文件頁(yè)數(shù): 22/40頁(yè)
文件大小: 243K
代理商: PCF8576CH
1998 Feb 06
22
Philips Semiconductors
Product specification
Universal LCD driver for low multiplex
rates
PCF8576
Fig.16 I
2
C-bus protocol.
handbook, full pagewidth
MBK279
S
A
0
S
0 1 1 1 0 0
0 A C
COMMAND
A
P
A
DISPLAY DATA
slave address
/
R W
acknowledge by
all addressed
PCF8576s
acknowledge
by A0, A1 and A2
selected
PCF8576 only
n 0 byte(s)
n 1 byte(s)
1 byte
update data pointers
and if necessary,
subaddress counter
Fig.17 General format of command byte.
C = 0; last command.
C = 1; commands continue.
MSA833
REST OF OPCODE
C
MSB
LSB
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