AX88655P ASIX [ASIX Electronics Corporation], AX88655P Datasheet - Page 39

• Manufacturer Part Number: AX88655P
• Description: 5-Port 10/100/1000BASE-T Ethernet Switch
• Manufacturer: ASIX [ASIX Electronics Corporation]

VDD33
SDIO
GND
SDC
VDD33
GND
SDIO
SDC
VDD33
INIT#
C426
0.1uF
R272
4.7K
R279
R281
R282
10
9
0
0
0
14
7
74HC00
GND
8
U18C
1
2
3
4
U21
A0
A1
A2
GND
AT24C16B
(SEEPROM)
VCC
SDA
SCL
WP
8
7
6
5
VDD33
RST_CTL#
SDC
SDIO
STROB#
R274
4.7K
R271
4.7K
4
5
VDD33
R275
4.7K
14
7
R276
4.7K
U18B
74HC00
6
RST_CTL#
39
STROB#(I)
PD0(I)
PD2(I)
BUSY(O)
AX88655 P 5-Port 10/100/1000BASE-T Ethernet Switch
PD0
GND
PD2
GND
RST_CTL#
SDIO
RST_CTL#
VDD33
STROB#
PD0
PD2
BUSY
C425
0.1uF
R273
R277
R280
R283
12
10
13
14
2
5
9
1
4
U20
74HC125
1A
2A
3A
4A
1OE
2OE
3OE
4OE
VCC
100
100
100
100
1Y
2Y
3Y
4Y
3
6
8
11
J2
1
2
3
4
5
6
7
8
9
10
11
12
13
PRINT_PORT
ASIX ELECTRONICS CORPORATION
SDIO
BUSY
SDC
14
15
16
17
18
19
20
21
22
23
24
25
Title
Size
Date:
B
AX88655 P 5-Port 10/100/1000BASE-T EtherNet Switch ---Serial EEPROM CKT.
ASIX ELECTRONICS CORPORATION
R278
Document Number
ROM_CKT.SCH
Thursday, March 14, 2002
R270
4.7K
100
INIT#
RST_CTL#
Sheet
INIT#(I)
10
RST_CTL#
of
10
Rev
1.0