Nvidia GeForce 2 GTS Installation Manual page 21

DVI Connector Pin Assignments and Description
Pin no. Signal Name
1 TX2-
2 TX2+
3 SHLD2/4
4 TX4-
5 TX4+
6 DDC_CLK
7 DDC_DAT
8 Vertical Sync
9 TX1-
10 TX1+
11 SHLD1/3
12 TX3-
13 TX3+
14 +5V Power
15 Ground
16 HPD
17 TX0-
18 TX0+
19 SHLD0/5
20 TX5-
21 TX5+
22 SHLD Clock
23 TXC+
24 TXC-
Flash ROM Upgrade
1. Copy the utility from your CD directory "\Nvidia\Dos\FLASH\GeForce" to
your harddisk.
2. Type nvflash.exe -f<filename> to update your ROM file (Rom file can be
downloaded from the web site).
Description
TMDS negative differential output, channel 2
TMDS positive differential output, channel 2
Shield for TMDS channel 2/4
TMDS negative differential output, channel 4
TMDS positive differential output, channel 4
DDC2B Clock
DDC2B Data
Signal for the analog interface
TMDS negative differential output, channel 1
TMDS positive differential output, channel 1
Shield for TMDS channel 1/3
TMDS negative differential output, channel 3
TMDS positive differential output, channel 3
Logic +5V supply
Ground reference for +5 volt power pin. Used as
return by Hsync and Vsync Signals
Signal is driven by monitor to enable the system to
identify the presence of a monitor.
TMDS negative differential output, channel 0
TMDS positive differential output, channel 0
Shield for TMDS channel 0/5
TMDS negative differential output, channel 5
TMDS positive differential output, channel 5
Shield for TMDS clock differential pair
TMDS positive differential output, channel Clock
TMDS negative differential output, channel Clock
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