RTL8196C
Datasheet
Pin Name
Pin No.
Type Description
GPIOB[7:0]
108, 107, 105, 104,
102, 101, 4, 37
I/O GPIO Port B
GPIOC0
109
O GPIO Port C
PCI Express Interface
HSON
115
AO Transmitter Differential Pair
HSOP
116
HSIN
121
AI Receiver Differential Pair
HSIP
122
REFCLKN
118
AO Reference Clock Differential Pair
REFCLKP
119
PCIE_RST#
USB_DP
USB_DN
TESETMODE
ltek IBREF
L R12K
a TIA VDD33
Re EN ION AVDD33
T VDD10
ID A AVDD10
R AVDD33_X25M
F O AVDD33_BG
N P AVDD10_PCIE
R AVDD10_PHYPLL
O O AVDD33_USB_PCIE
C C AVDD10_USB
E GND
T AGND_SYSPLL
for Z AGND_PCIE
4
113
112
38
33
1
3, 44, 54, 64, 76, 86,
95, 106
11, 22, 32
5, 39, 73, 103
6, 17, 27
123
128
117
34
114
110
14, 42, 68, 83, 111
2
120
O PCI Express Reset Active Low
USB2.0
AI/O USB Device Data Plus Pin
AI/O USB Device Data Minus Pin
Test
IPD For Chip Internal Test
1: Test Mode
0: Normal Mode
Reference Voltage
AI Reference Voltage for Ethernet PHY
2.5K 1% pull down
AI Reference Voltage for System
12K 1% pull down
Power & GND
P Digital I/O Power Supply 3.3V
AP Ethernet Analog Power Supply 3.3V
P Digital Core Power Supply 1.0V
AP Ethernet Analog Power Supply 1.0V
AP 25M Crystal Power 3.3V
AP System Bandgap Power Supply 3.3V
AP PCI Express Analog Power Supply 1.0V
AP Ethernet PHY PLL Power 1.0V
AP USB2.0 and PCI Express Analog Power 3.3V
AP USB2.0 Analog Power 1.0V
G System GND
AG System PLL GND
AG PCI Express GND
IEEE 802.11n AP/Router Network Processor with EEE 8
Track ID: JATR-2265-11 Rev. 0.7