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Pin Name
Pin Type
IRIN
I/O w/ 5V-tolerant
DIGO[9:6]
I/O w/ 5V-tolerant
DIGO[5]
I/O w/ 5V-tolerant
DIGO[4]
I/O w/ 5V-tolerant
DIGO[3]
I/O w/ 5V-tolerant
DIGO[2]
I/O w/ 5V-tolerant
DIGO[1]
I/O w/ 5V-tolerant
DIGO[0]
I/O w/ 5V-tolerant
ICLK
I/O w/ 5V-tolerant
IHSYNC
I/O w/ 5V-tolerant
IVSYNC
I/O w/ 5V-tolerant
DI[7:0]
I/O w/ 5V-tolerant
GPIOE[3:0]
I/O w/ 5V-tolerant
GPIOF[19:2]
I/O w/ 5V-tolerant
Note 2: Please see Pin Configuration vs. Function at the end of Pin Description section.
PWM Regulator Interface
Pin Name
Pin Type
PWM_FB
Analog Input
PWM_DRV
I/O
Version 0.1
SXGA/WXGA+ LCD TV Controller with Video Decoder & 10-bit Dual LVDS Transmitter
Function
IR Receiver Input /
General Purpose Output (GPIOD[13])
General Purpose Input/Output (GPIOB[9:6])
General Purpose Input/Output (GPIOB[5]) /
Universal Asynchronous Transmitter 1 (UART1_TX)
General Purpose Input/Output (GPIOB[4]) /
Universal Asynchronous Receiver 1 (UART1_RX)
General Purpose Input/Output (GPIOB[3]) /
Programmable as Audio Serial Data Output 0
(AU2SD0)
General Purpose Input/Output (GPIOB[2]) /
Programmable as Audio Serial Clock Output (AU2SCK)
General Purpose Input/Output (GPIOB[1]) /
Programmable as Word Select Output (AU2WS)
General Purpose Input/Output (GPIOB[0]) /
Programmable
(AU2MCKO)
Digital Input Clock /
Universal Asynchronous Receiver 0 (UART0_RX) /
General Purpose Input/Output (GPIOA[24])
Digital Input HSYNC /
Universal Asynchronous Receiver 1 (UART1_RX) /
General Purpose Input/Output (GPIOA[26])
Digital Input VSYNC /
Universal Asynchronous Transmitter 1 (UART1_TX) /
General Purpose Input/Output (GPIOA[27])
Video Digital Input Port /
Digital Audio Port /
General Purpose Input/Output (GPIOA[15:0])
General Purpose Input/Output (GPIOE[3:0])
General Purpose Input/Output (GPIOF[2:19])
Function
Step-down PWM Feedback
Step-down PWM Drive
Copyright © 2006 MStar Semiconductor, Inc. All rights reserved.
Preliminary Data Sheet Version 0.1
as
Audio
Master
MST9E19A
Pin
136
154, 153,
150, 149
148
147
146
145
144
143
Clock
Output
192
193
194
202-195
188-191
97-90,
87-78
Pin
137
138
5/19/2006
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