參數(shù)資料
型號: PCF8832
英文描述: STN RGB - 384 output column driver
中文描述: 超扭曲的RGB - 384列驅(qū)動(dòng)器輸出
文件頁數(shù): 40/76頁
文件大?。?/td> 385K
代理商: PCF8832
2002 Aug 16
40
Philips Semiconductors
Preliminary specification
STN RGB - 384 output column driver
PCF8832
11.1.2
R
EAD MODE
(
ONLY COMMAND REGISTER
)
The read mode of the interface means that the
microcontroller reads data from the PCF8832. To do so,
the microcontroller first sends a command sequence, the
PCF8832 then responds by transmitting data on the
SDO line. After that, SCE is required to go HIGH (see
Fig.39) and this resets the RSTA bit to write operation.
The PCF8832 samples the SDI data at rising edges, but
shifts SDO data at falling SCLK edges. Thus the
microcontroller should read SDO data at rising SCLK
edges.
After the read command sequence has been sent, the
SDI line must be set to 3-state not later than the falling
SCLK edge of the last bit (see Fig.39).
handbook, full pagewidth
SCE
SDI
SDO
D/C
SCLK
b7 b6 b5 b4 b3 b2 b1 b0 b7 b6 b5 b4 b3 b2 b1 b0 b7 b6 b5 b4 b3 b2 b1 b0
b7 b6 b5 b4 b3 b2 b1 b0
RV (set RSTA = 1)
CB (set read ADR = n)
RV (from ADRn)
P
MGW712
Fig.39 Serial bus protocol, read from register.
相關(guān)PDF資料
PDF描述
PCF8890 240 + 1 outputs TFT LCD gate driver
PCF93C110 32-Bit Microcontroller
PCB93C110 32-Bit Microcontroller
PCG3N60C3W TRANSISTOR | IGBT | N-CHAN | 600V V(BR)CES | CHIP
PCG4AX280MM FUEHRUNGSSCHIENE LEITERPLATTE 280MM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCF8833 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:STN RGB - 132 X 132 X 3 driver
PCF88331 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:STN RGB - 132 X 132 X 3 driver
PCF88332DA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:STN RGB - 132 X 132 X 3 driver
PCF8833U 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:STN RGB - 132 X 132 X 3 driver
PCF8833U/2DA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:STN RGB - 132 X 132 X 3 driver