ALXD800EEXJ2VD AMD (ADVANCED MICRO DEVICES), ALXD800EEXJ2VD Datasheet - Page 41

• Manufacturer Part Number: ALXD800EEXJ2VD
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of ALXD800EEXJ2VD

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

Signal Definitions
3.4.7
3.4.8
AMD Geode™ LX Processors Data Book
Signal Name
HSYNC
VSYNC
DVREF
DRSET
DAV
DAV
RED
GREEN
BLUE
Signal Name
VIPCLK
VID[7:0]
VIPSYNC
VIP_HSYNC
VIP_VSYNC
DD
SS
[3:0]
[3:0]
CRT Display Interface Signals
VIP Interface Signals
W4, V4,
W2, Y2,
V1, U1
V3, U3
AH13,
AK12,
AK13,
AK15,
AL13,
AJ13,
AL15,
AL12
AJ15
AL14
AE3
AD3
AE2
AD4
Ball
Ball
No.
No.
W1
W3
Y1
V2
U2
APWR
AGND
Type
(PD)
(PD)
(PD)
Type
I/O
I/O
I/O
I/O
I/O
A
A
A
A
I
I
A
0-150 Mb/s
0-150 Mb/s
0-150 Mb/s
0-150 Mb/s
0-350 Mb/s
0-350 Mb/s
0-75 MHz
Analog
Analog
Analog
Analog
Analog
Analog
Analog
f
f
1.235
(5vt)
(5vt)
3.3
3.3
3.3
3.3
3.3
N/A
N/A
N/A
N/A
3.3
3.3
3.3
V
V
0
Description
Video Input Port Clock.
Video Input Port Data.
Video Input Port Sync Signal.
Video Input Port Horizontal Sync.
Video Input Port Vertical Sync.
Description
Horizontal Sync. Horizontal Sync establishes the
line rate and horizontal retrace interval for an
attached CRT. The polarity is programmable (See
Section 6.8.3.2 on page 420, VP Memory Offset
008h[8]).
Vertical Sync. Vertical Sync establishes the
screen refresh rate and vertical retrace interval for
an attached CRT. The polarity is programmable
(See Section 6.8.3.2 on page 420, VP Memory Off-
set 008h[9]).
Video DAC Voltage Reference. Connect this pin
to a 1.235V voltage reference.
DAC Current Setting Resistor. 1.21K, 1% to
DAV
DAC Analog Power Connection.
DAC Analog Ground Connection.
Red DAC Output. Red analog output.
Green DAC Output. Green analog output.
Blue DAC Output. Blue analog output.
SS
.
33234C
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