STPCI0180BTC3 STMICROELECTRONICS [STMicroelectronics], STPCI0180BTC3 Datasheet - Page 21

• Manufacturer Part Number: STPCI0180BTC3
• Description: PC Compatible Embedded Microprocessor
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Table 3-2. Definition of Signal Pins
Note; *denotes theat the pin is V
)
SCL / DDC[1]*
SDA / DDC[0]*
MONITOR INTERFACE
RED, GREEN, BLUE
VSYNC*
HSYNC*
VREF_DAC
RSET
COMP
DDC[1:0]*
TFT INTERFACE (COMBINED WITH SERIAL 1)
R[5:0], G[5:0], B[5:0]
FPLINE
FPFRAME
DE
ENAVDD
ENVCC
PWM
MISCELLANEOUS
SPKRD*
SCAN_ENABLE
Signal Name
Dir
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
I
I
I
I
5T
(see Section 4
I C Interface - Clock / Can be used for VGA DDC[1] signal
I C Interface - Data / Can be used for VGA DDC[0] signal
Red, Green, Blue
Vertical Sync
Horizontal Sync
DAC Voltage reference
Resistor Set
Compensation
Display Data Channel Serial Link
Red, Green, Blue
Horizontal Sync
Vertical Sync
Data Enable
Enable Vdd of flat panel
Enable Vcc of flat panel
PWM back-light control
Speaker Device Output
Test Pin - Reserved
Issue 1.1
Description
PIN DESCRIPTION
Qty
18
3
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
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