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3.1
Pin Assignment Top View
3.1.1
RS780E Pin Assignment Top View
The figures below only represent the relative ball positions. For the actual physical layout of the balls, please refer to
Figure 5-2, "RS780E Ball Arrangement (Bottom View)," on page 5- 10
1
A
B
VSSAPCIE
C
GFX_RX2N
D
GFX_TX3P
E
GFX_TX4N
F
GFX_TX6P
G
VSSAPCIE
H
GFX_TX8P
J
GFX_TX9N
K
GFX_TX11P
L
VSSAPCIE
M
GFX_TX13P
N
GFX_TX14N
P
GFX_TX15P
R
VSSAPCIE
GFX_REFCLK
T
N
GPP_REFCLK
U
P
V
GPP_TX5P
W
VSSAPCIE
Y
GPP_TX3P
AA
GPP_TX2N
AB
VSSAPCIE
AC
GPP_TX0P
AD
GPP_RX2P
AE
VSSAPCIE
1
CPU Interface
A-Link Express II Interface
Clock Interface
Side-port Memory Interface
CRT Interface
External graphics Interface
LVDS Interface
General Purpose External Device Interface
Power Management Interface
Powers
Grounds
Others
45732 AMD 780E Databook 3.10
3-2
2
3
4
VSSAPCIE
GFX_RX1P
GFX_TX1P
GFX_TX0P
GFX_TX2N
GFX_RX1N
GFX_TX1N
GFX_TX0N
GFX_RX2P
GFX_TX2P
GFX_RX0N
GFX_TX3N
VSSAPCIE
GFX_RX0P
VSSAPCIE
GFX_TX4P
VSSAPCIE
GFX_RX3P
GFX_TX6N
GFX_TX5N
GFX_TX5P
GFX_RX3N
VSSAPCIE
VSSAPCIE
GFX_RX4P
GFX_TX8N
GFX_TX7N
GFX_TX7P
GFX_RX5P
GFX_TX9P
VSSAPCIE
GFX_RX6N
GFX_TX11N
GFX_TX10N
GFX_TX10P
VSSAPCIE
VSSAPCIE
GFX_RX8P
GFX_TX13N
GFX_TX12N
GFX_TX12P
GFX_RX11N
GFX_TX14P
VSSAPCIE
GFX_TX15N
GFX_RX14N
GFX_RX14P
GFX_RX11P
VSSAPCIE
VSSAPCIE
GFX_RX13N
GFX_REFCLK
GFX_RX15N
GFX_RX15P
P
GPP_REFCLK
VSSAPCIE
GPP_RX4P
N
GPPSB_REFC
GPPSB_REFC
GPP_TX5N
GPP_RX3P
LKN
LKP
VSSAPCIE
VSSAPCIE
SB_RX3P
GPP_TX3N
GPP_TX4N
GPP_TX4P
SB_RX3N
GPP_TX2P
VSSAPCIE
SB_RX2P
VSSAPCIE
GPP_TX1N
GPP_TX1P
VSSAPCIE
GPP_TX0N
VSSAPCIE
VSSAPCIE
GPP_RX2N
GPP_RX1N
GPP_RX0N
SB_TX3P
GPP_RX1P
GPP_RX0P
VSSAPCIE
SB_TX3N
2
3
4
Figure 3-1 RS780E Pin Assignment Top View (Left)
.
5
6
7
8
DDC_DATA1/
DDC_CLK0/
VDDPCIE
AUX1N
AUX0P
DDC_CLK1/
DDC_DATA0/
VDDPCIE
AUX1P
AUX0N
VDDPCIE
AUX_CAL
VDDA18PCIEP
VDDPCIE
SYSRESET#
LL
VDDA18PCIEP
VDDPCIE
DAC_SDA
LL
VDDPCIE
LVDS_BLON
DAC_SCL
GFX_RX4N
VDDPCIE
VSS
GFX_RX5N
VSSAPCIE
VDDPCIE
GFX_RX6P
GFX_RX7P
GFX_RX7N
GFX_RX8N
VSSAPCIE
GFX_RX9N
VSSAPCIE
GFX_RX10N
GFX_RX9P
VSSAPCIE
GFX_RX10P
GFX_RX12N
GFX_RX13P
VSSAPCIE
GFX_RX12P
GPP_RX4N
GPP_RX5N
GPP_RX5P
VSSAPCIE
VSSAPCIE
VSSAPCIE
GPP_RX3N
VSSAPCIE
VSSAPCIE
VSSAPCIE
SB_RX1N
SB_RX0N
SB_RX2N
SB_RX1P
SB_RX0P
SB_TX2P
VSSAPCIE
PCE_CALRN
SB_TX2N
PCE_CALRP
THERMALDIO
SB_TX1N
SB_TX0P
DE_N
THERMALDIO
SB_TX1P
SB_TX0N
DE_P
5
6
7
8
Pin Assignment Top View
9
10
11
I2C_DATA
POWERGOOD
DAC_HSYNC
I2C_CLK
STRP_DATA
DAC_VSYNC
ALLOW_LDTSTO
LDTSTOP#
TMDS_HPD
HPD
VSS
SUS_STAT#
LVDS_DIGON
REFCLK_P
VDD18
REFCLK_N
VDD18
RESERVED
LVDS_ENA_BL
VDDA18PCIE
VDD33
VDDPCIE
VDDA18PCIE
VDDC
VDDPCIE
VDDA18PCIE
VSS
VDDPCIE
VDDA18PCIE
VDDC
VDDPCIE
VDDA18PCIE
VSS
VDDPCIE
VDDA18PCIE
VDDC
VDDPCIE
VDDA18PCIE
VSS
VDDPCIE
VDDA18PCIE
VDDC
VDDPCIE
VDDA18PCIE
VSS
VDDPCIE
MEM_A2
VDDA18PCIE
VSS
MEM_RAS#
VDDA18PCIE
VDD_MEM
MEM_CAS#
VDDA18PCIE
VDD_MEM
VDDA18PCIE
VDD_MEM
VSS
VDD_MEM
VDDA18PCIE
VDD_MEM
VDD18_MEM
MEM_COMPN
VDDA18PCIE
VDD_MEM
VDD18_MEM
MEM_COMPP
9
10
11
© 2009 Advanced Micro Devices, Inc.
12
13
PLLVDD
VDDLTP18
PLLVSS
VSSLTP18
P
TESTMODE
AVDD
AVDD
VDD33
VSS
VDDC
VSS
VDDC
VDDC
VDDC
VSS
VSS
VDDC
VDDC
VSS
VDDC
VSS
MEM_A4
MEM_A0
MEM_CS#
VSS
MEM_A8
MEM_A11
12
13
Proprietary
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