AX88172A ASIX [ASIX Electronics Corporation], AX88172A Datasheet - Page 11

• Manufacturer Part Number: AX88172A
• Description: USB 2.0 to 10/100M Fast Ethernet Controller
• Manufacturer: ASIX [ASIX Electronics Corporation]

GND33A_PLL 75
VCC33A_PLL 74
GND33A_H 70
AX88172A in 80-pin TQFP package - MAC mode with MII
VCC33A_H 69
GND18A 80
VCC18A 77
XTL12N 68
XTL25N 79
VCC3IO 65
XTL12P 67
XTL25P 78
TXCLK 63
VCCK 66
TXEN 64
TXD1 61
TXD0 62
RREF 71
GND 76
DM 72
DP 73
0 1
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
Figure 9
2
3
4
: AX88172A Pinout Diagram (MAC mode with MII)
5
6 7
AX88172A
(MAC mode with MII)
8
USB 2.0 to 10/100M Fast Ethernet Controller
9 10 11 12 13 14 15 16 17 18 19 20
11
ASIX ELECTRONICS CORPORATION
AX88772A/AX88172A
Low-pin-count
36 GPIO_0 / PME
35 GPIO_1
32 COL
31 CRS
30 EXTWAKEUP_N
29 GND
28 USB_LED
27 VCCK
26 LINK_LED
25 SPEED_LED
24 FDX_LED
21 VCC3IO
40 SI_0
39 SI_1
38 SI_2
37 SI_3
34 GPIO_2
33 VCCK
23 RXD0
22 RXD1