Gigabyte GA-E7AUM-DS2H Manual - Page 8

Block Diagram - geforce 9400

Page 8 highlights

Block Diagram PCIe CLK (100 MHz) LGA775 Processor CPU CLK+/- (333/266/200 MHz) PCI Express x16 DVI-D (Note) HDMI (Note) D-Sub PCI Express Bus x1 x1 PCIe CLK (100 MHz) JMicron 368 1 PCI Express x1 ATA-133/100/66/33 IDE Channel PCI Bus TSB43AB23 2 IEEE 1394a Host Interface DDR2 800/667 MHz Dual Channel Memory NVIDIA® GeForce 9400 6 SATA 3Gb/s 12 USB Ports RTL 8211CL LAN RJ45 LPC BUS IT8718 CODEC Dual BIOS Floppy COM Port PS/2 KB or Mouse LPT Port Surround Speaker Out Center/Subwoofer Speaker Out Side Speaker Out MIC Line-Out Line-In SPDIF In SPDIF Out 2 PCI PCI CLK (33 MHz) (Note) Simultaneous output for DVI-D and HDMI is not supported. - 8 -

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104

- 8 -
Block Diagram
LGA775
Processor
Host
Interface
NVIDIA
®
GeForce
9400
2 PCI
PCI Bus
Dual Channel Memory
PCI CLK
(33 MHz)
Floppy
PS/2 KB
or Mouse
CPU CLK+/- (333/266/200 MHz)
Center/Subwoofer Speaker Out
Line-Out
MIC
Line-In
SPDIF In
SPDIF Out
Side Speaker Out
Surround Speaker Out
CODEC
1 PCI Express x1
PCI Express Bus
PCIe CLK
(100 MHz)
x1
Dual BIOS
COM Port
PCIe CLK
(100 MHz)
PCI Express x16
ATA-133/100/66/33
IDE Channel
JMicron
368
x1
LPC BUS
IT8718
2 IEEE 1394a
TSB43AB23
6 SATA 3Gb/s
12 USB Ports
DVI-D
(Note)
HDMI
(Note)
D-Sub
LAN
RJ45
(Note)
Simultaneous output for DVI-D and HDMI is not supported.
DDR2 800/667 MHz
RTL
8211CL
LPT Port