SC2200UFH-300F 33 AMD (ADVANCED MICRO DEVICES), SC2200UFH-300F 33 Datasheet - Page 52

• Manufacturer Part Number: SC2200UFH-300F 33
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of SC2200UFH-300F 33

• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

3.4.4
3.4.5
56
Signal Name
DDC_SCL
DDC_SDA
HSYNC
VSYNC
VREF
SETRES
On-Chip RAMDAC
RED
GREEN
BLUE
TFT (External DAC) Interface
TFTDCK
TFTDE
FP_VDD_ON
TFTD[17:0]
Signal Name
AB1C
CRT/TFT Interface Signals
ACCESS.bus Interface Signals
Table 3-3
Ball No.
on page
Ball No.
32580B
A11
B11
D16
B15
B12
A14
A15
AA1
A10
B18
AB1
V30
See
N31
41.
Y1
Y2
P2
Type
Type
I/O
I/O
I/O
O
O
O
O
O
O
O
O
I
Description
DDC Serial Clock. This is the serial clock for the VESA
Display Data Channel interface. It is used for monitor
communications. The DDC2B standard is supported by
this interface.
DDC Serial Data. This is the bidirectional serial data sig-
nal for the VESA Display Data Channel interface. It is
used for monitor communications. The DDC2B standard
is supported by this interface.
Horizontal Sync
Vertical Sync
Voltage Reference. Reference voltage for CRT PLL and
DAC. This signal reflects the internal voltage reference. If
internal voltage reference is used (recommended), leave
this ball disconnected. If an external voltage reference is
used, this input is tied to a 1.235V reference.
Set Resistor. This signal sets the current level for the
RED/GREEN/BLUE analog outputs. Typically, a 464Ω,
1% resistor is connected between this ball and AV
Analog Red, Green and Blue
TFT Clock. Clock to external CRT DACs or TFT.
TFT Data Enable. Can be used as blank signal to exter-
nal CRT DACs.
TFT Power Control. Used to enable power to the Flat
Panel display, with power sequence timing.
Digital RGB Data to TFT.
TFTD[5:0] - Connect to BLUE TFT inputs.
TFTD[11:6] - Connect to GREEN TFT inputs.
TFTD[17:12] - Connect to RED TFT inputs.
Description
ACCESS.bus 1 Serial Clock. This is the serial clock for
the interface.
Note:
If selected as AB1C function but not used, tie
AB1C high.
AMD Geode™ SC2200 Processor Data Book
SSCRT
.
The TFT interface is
interface or the Par-
allel Port. See Table
muxed with the IDE
3-5 on page 46 and
GPIO20+DOCCS#
GPIO17+ IOCS0#
Table 3-6 on page
ACK#+FPCICLK
GXCLK+TEST3
48 for details.
IDE_DATA10
IDE_DATA9
IDE_DATA4
Signal Definitions
IDE_RST#
IDE_CS1#
Mux
Mux
---
---
---
---
---
---
---