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77
KX-UT113RU/KX-UT113RU-B/KX-UT123RU/KX-UT123RU-B
15 Exploded View and Replacement Parts List
15.1. IC Data
15.1.1. IC501
Pin No.
Terminal Name
Function
I/O Setting
Contents of Control
Remark
M7
AGPIO0
MDC
O
MAC MII control clock
M8
AGPIO1
MII1TXEN
O
MAC transmit enable
N8
AGPIO2
MII1TXCLK
I
MAC transmit clock
N9
AGPIO3
MII1TXD0
O
MAC transmit data
M10
AGPIO4
MII1TXD1
O
MAC transmit data
N11
AGPIO5
MII1TXD2
O
MAC transmit data
J10
AGPIO6
MII1TXD3
O
MAC transmit data
H13
AGPIO7
MII1RXCLK
I
MAC receive clock
G12
AGPIO8
MII1RXDV
I
MAC receive data valid
B1
AGPIO9
MII1RXER
I
MAC receive data error
F12
AGPIO10
MII1RXD0
I
MAC receive data
F13
AGPIO11
MII1RXD1
I
MAC receive data
E10
AGPIO12
MII1RXD2
I
MAC receive data
E13
AGPIO13
MII1RXD3
I
MAC receive data
E12
AGPIO14
MII1COL
I
MAC collision detection
E11
AGPIO15
MII1CRS
I
MAC carrier sense
M1
BGPIO0
BGPIO0
O
Not in use
M2
BGPIO1
BGPIO1
O
Not in use
N1
BGPIO2
BGPIO2
O
Not in use
M3
BGPIO3
SPIDO
O
SIO serial data output
N3
BGPIO4
SPIDI
I
SIO serial data input
N4
BGPIO5
SPICSN1
O
LCD Chip Select
N2
BGPIO6
BGPIO6
O
Not in use
K4
BGPIO7
BGPIO7
O
Not in use
M4
BGPIO8
BGPIO8
O
Not in use
L4
BGPIO9
BGPIO9
O
Not in use
N5
BGPIO10
BGPIO10
O
Flash Reset
N6
BGPIO11
BGPIO11
O
Not in use
L9
BGPIO13
PWMOUT0
O
PWMCLK for ASIC (1.563MHz)
L13
BGPIO14
PWMOUT1
O
DCDC OUT
L12
BGPIO15
BGPIO15
O
Layer2 Switch Reset
J12
CGPIO0
CGPIO0
O
ST0
H10
CGPIO1
CGPIO1
O
ST1
H12
CGPIO2
CGPIO2
O
ST2
K13
CGPIO3
CGPIO3
O
ST3
J11
CGPIO4
CGPIO4
O
Not in use
K12
CGPIO5
CLKO1
O
Ether clock (25.000MHz)
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