參數(shù)資料
型號: P87C766
廠商: NXP Semiconductors N.V.
英文描述: Microcontrollers for PAL/SECAM TV with OSD and VST
中文描述: 微控制器對于PAL / SECAM電視的OSD和偉仕
文件頁數(shù): 36/92頁
文件大?。?/td> 382K
代理商: P87C766
1999 Mar 10
36
Philips Semiconductors
Product specification
Microcontrollers for PAL/SECAM TV
with OSD and VST
P8xCx66 family
Fig.19 Block diagram of a typical 7-bit PWM circuit.
handbook, full pagewidth
MGL398
Port data I/O
internal data bus
Port/PWMn
7-BIT PWM DATA LATCH
PWMnE
7-BIT DAC PWM
CONTROLLER
Q
fosc
4
Fig.20 Example of 7-bit PWM output patterns.
handbook, full pagewidth
128
1
2
3
m
m
+
1
m
+
2
127
128
1
00
01
m
127
decimal value PWM data latch
MGL290
4
相關PDF資料
PDF描述
P83C766 Microcontrollers for PAL/SECAM TV with OSD and VST
P83C266BDR Microcontrollers for PAL/SECAM TV with OSD and VST
P83C366 Microcontrollers for PAL/SECAM TV with OSD and VST
P83C280 Microcontrollers for monitors with DDC interface, auto-sync detection and sync proc(帶DDC接口,同步監(jiān)測和同步處理的監(jiān)視器微控制器)
P83C380 Microcontrollers for monitors with DDC interface, auto-sync detection and sync proc(帶DDC接口,同步監(jiān)測和同步處理的監(jiān)視器微控制器)
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