5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
MDC
RXIM1
RXIP0
RXIM0
TXOM0
TXOP0
TXOP1
TXOM1
RXIP2
RXIM2
TXOM2
TXOP2
TXOP3
TXOM3
RXIM3
RXIP3
RXIP4
RXIM4
TXOM4
TXOP4
TXOP5
TXOM5
RXIM5
RXIP5
RXIP6
RXIM6
TXOP6
TXOP7
TXOM7
RXIM7
RXIP7
RXIP8
RXIM8
TXOM8
TXOP8
TXOM6
EEE_DIS
HLOOP_DIS
IPC_MODE_DIS
MTOVLAN_DIS
TEST2
RX_DLY#
TX_DLY#
EE_SEG
HWIGMP_DIS
RESETB
MDC
MDIO
TEST
HWIGMP_DIS
EE_SEG
TEST2
MTOVLAN_DIS
IPC_MODE_DIS
HLOOP_DIS
EEE_DIS
EXTMII_MODE1
EXTMII_MODE1
RXIP1
MDIO
REG_OUT
AV33
DVDD
REG_OUTAV33
PVDD
DVDD
PVDD
AV10
AV10
MDC
GND
MDIORESETB
EXTMII_MODE0
EXTMII_MODE0
TEST
RXIP0
RXIM0
TXOP0
TXOM0
TXOP1
TXOM1
RXIP1
RXIM1
TXOP2
TXOM2
RXIP2
RXIM2
TXOP3
TXOM3
RXIP3
RXIM3
TXOP4
TXOM4
RXIP4
RXIM4
TXOP5
TXOM5
RXIP5
RXIM5
TXOP6
TXOM6
RXIP6
RXIM6
TXOP7
TXOM7
RXIP7
RXIM7
TXOP8
TXOM8
RXIP8
RXIM8
TX_DLY#
EE_SEG
HWIGMP_DIS
EXTMII_MODE1
IPC_MODE_DIS
MTOVLAN_DIS
TEST2
RX_DLY#
EEE_DIS
HLOOP_DIS
MDC
MDIO
OSCI X2
OSCI
X2
RESETB
EE_SEG
EE_SEG
AD0 PVDD
VCC33
PVDD AD1PVDD
PVDD
AD0 AD1
PVDD
RXIP03
RXIM03
TXOP03
TXOM03
TXOP13
TXOM13
RXIP13
RXIM13
TXOP23
TXOM23
RXIP23
RXIM23
TXOP33
TXOM33
RXIP33
RXIM33
TXOP43
TXOM43
RXIP43
RXIM43
TXOP53
TXOM53
RXIP53
RXIM53
TXOP63
TXOM63
RXIP63
RXIM63
TXOP73
TXOM73
RXIP73
RXIM73
TXOP83
TXOM83
RXIP83
RXIM83
TX_DLY#3
EE_SEG3
HWIGMP_DIS3
EXTMII_MODE13
IPC_MODE_DIS3
MTOVLAN_DIS3
TEST23
RX_DLY#3
EEE_DIS3
HLOOP_DIS3
Title
Size Document Number Rev
Date: Sheet of
IP179N 9TP Demo Board_IP179N
3.0
IP179N_D2V
2 4Wednesday, May 02, 2018
Title
Size Document Number Rev
Date: Sheet of
IP179N 9TP Demo Board_IP179N
3.0
IP179N_D2V
2 4Wednesday, May 02, 2018
Title
Size Document Number Rev
Date: Sheet of
IP179N 9TP Demo Board_IP179N
3.0
IP179N_D2V
2 4Wednesday, May 02, 2018
IC plus corp.
Reset
89 E-PAD Ground
EEPROMOption Setting MDC/MDIO
MDI Connection
P1 LED
P2 LED
P3 LED
P4 LED
P0 LED
P5 LED
P6 LED
LED Connection
P7 LED
P8 LED
LD LED
100Mbps 10Mbps
25MHz Clock
Switch Button
Power
C13
30pF
C13
30pF
R8
4.7K
R8
4.7K
RA6
NC/4.7K
RA6
NC/4.7K
RO5 10KRO5 10K
D3
1N4148WS
D3
1N4148WS
C5 0.1uFC5 0.1uF
R6
4.7K
R6
4.7K
RO3
4.7K
RO3
4.7K
U3
AT24LC02-SOP8
U3
AT24LC02-SOP8
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
R4 0R4 0
C21
0.1uF
C21
0.1uF
D4
1N4148WS
D4
1N4148WS
C20
0.1uF
C20
0.1uF
CO3
4.7uF
CO3
4.7uF
C33
10nF
C33
10nF
R7
4.7K
R7
4.7K
R22 0R22 0
RA8
NC/4.7K
RA8
NC/4.7K
R9 0R9 0
C14 0.1uFC14 0.1uF
Q2
MMBT3904
Q2
MMBT3904
C
3
B
1
E
2
R3
470K
R3
470K
RA1
4.7K
RA1
4.7K
C19 10uFC19 10uF
C8
0.1uF
C8
0.1uF
R23 0R23 0
RA3
NC/4.7K
RA3
NC/4.7K
C32
10nF
C32
10nF
RO10
NC/3K
RO10
NC/3K
SW2
SW
SW2
SW
C16
0.1uF
C16
0.1uF
CO1
4.7uF
CO1
4.7uF
RO11
NC/4.7K
RO11
NC/4.7K
RO4
2K
RO4
2K
IP179N
U1
IP179N
QFN88
IP179N
U1
IP179N
QFN88
VREG_LDO
1
RXIP0
2
RXIM0
3
TXOM0
4
AV33
6
TXOP1
7
TXOM1
8
TXOP3
17
RXIP1
10
TXOP0
5
AV10
11
RXIP2
12
RXIM2
13
TXOM2
14
TXOP2
15
AV33
16
FXSD8
44
TXOM3
18
RXIM3
19
RXIP3
20
BGRES
21
FXSD7
43
TXOM5
29
TXOP5
28
AV33
22
AV33
27
AV10
32
FXSD6
33
RXIP6
34
TXOM6
36
TXOP6
37
AV33
38
TXOP7
39
RXIP5
31
RXIM5
30
RXIM6
35
TXOM7
40
RXIP8
45
MDIO1/TEST0
50
RXIM8
46
TXOM8
47
TXOP8
48
AV33
49
MDC1/TEST1
51
PVDD_RGSMI
52
RXIM1
9
TXOP4
26
RXIM7
41
TXOM4
25
RXIP7
42
RX_CTL
54
PVDD
69
DVDD
68
DVDD
53
RXD0
59
RXD1
58
NC
57
PVDD_RG
56
NC
55
NC
63
TX_CLK / RMII_CLK_I
62
PVDD_RG
61
RX_CLK / RMII_CLK_O
60
RESETB
70
TX_CTL
67
TXD0
66
TXD1
65
NC
64
SCL / MDC
72
TEST
71
RXIP4
23
RXIM4
24
SDA / MDIO
73
LINK_LED8 / HWIGMP_DIS
74
LINK_LED7 / EEPROM_SEGMENT
75
LINK_LED6 / TX_DLY#
76
LINK_LED5 / RX_DLY#
77
DVDD
78
LINK_LED4 / TEST2
79
LINK_LED3 / SCLK / MTOVLAN_DIS
80
LINK_LED2 / SDATA / IPC_MODE_DIS
81
LINK_LED1 / HLOOP_DIS
82
LINK_LED0 / EEE_DIS
83
INT_/EXTMII_MODE1
84
EXTMII_MODE0
85
OSCI
86
X2
87
PVDD_LDO
88
E-PAD
89
RO7
100K
RO7
100K
R2 0R2 0
RA5
NC/4.7K
RA5
NC/4.7K
U2
AT24LC02-SOP8
U2
AT24LC02-SOP8
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
C7 0.1uFC7 0.1uF
C15
30pF
C15
30pF
R5
4.7K
R5
4.7K
C12 0.1uFC12 0.1uF
C9 0.1uFC9 0.1uF
X1
25MHZ
X1
25MHZ
C18
0.1uF
C18
0.1uF
RO13
0R/NC
RO13
0R/NC
R11
NC/0
R11
NC/0
R17 0R17 0
RO6
100K
RO6
100K
RA10
4.7K
RA10
4.7K
RA7
NC/4.7K
RA7
NC/4.7K
C11 0.1uFC11 0.1uF
C10 0.1uFC10 0.1uF
R16
6.2K
R16
6.2K
J1
CON3
J1
CON3
1
2
3
C17
0.1uF
C17
0.1uF
RO2
4.7K
RO2
4.7K
RA2
NC/4.7K
RA2
NC/4.7K
R1 0R1 0
U5
SWITCH
U5
SWITCH
S1
1
GND5
5
S3
3
S2
2
GND4
4
RA9
4.7K
RA9
4.7K
RA4
NC/4.7K
RA4
NC/4.7K
CO2
10uF
CO2
10uF
R10 0R10 0
RO14
NC
RO14
NC
RO1
2K
RO1
2K
R18 0R18 0
RO12
0R/NC
RO12
0R/NC
RO8
0R
RO8
0R
C3
0.1uF
C3
0.1uF
C6 0.1uFC6 0.1uF
