KX-FLB813RU - Panasonic Fax Service Manual (repair manual). Page 18

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18
KX-FLB813RU
D12
VDD33
-
3.3V
POWER SOURCE
D13
VDD33
-
3.3V
POWER SOURCE
D14
VDD18
-
1.8V
POWER SOURCE
D15
VDD18
-
1.8V
POWER SOURCE
D16
PRIO[0]
O
3.3V
OUTPUT PORT(PVCLK)
D17
TEST
I
3.3V(5V torelant)
NOT USED
D18
RESET
I
3.3V(5V torelant)
RESET INPUT
E1
SBA[13]
O
3.3V
SYSTEM ADDRESS BUS 13
E2
SBA[12]
O
3.3V
SYSTEM ADDRESS BUS 12
E3
GPIO[30]
I
3.3V(5V torelant)
INPUT PORT(LANRDY)
E4
VDD18
-
1.8V
POWER SOURCE
E15
VDD18
-
1.8V
POWER SOURCE
E16
PRIO[1]
O
3.3V
OUTPUT PORT(WP)
E17
PRIO[2]
I
3.3V(5V torelant)
INPUT PORT(R/B)
E18
PRIO[3]
O
3.3V
OUTPUT PORT(DEVAC)
F1
GPIO[33]
O
3.3V
OUTPUT PORT(XLANRST)
F2
GPIO[32]
O
3.3V
NOT USED
F3
GPIO[31]
O
3.3V
OUTPUT PORT(XMDMRST1)
F4
VDD33
-
3.3V
POWER SOURCE
F15
VDD33
-
3.3V
POWER SOURCE
F16
PRIO[4]
O
3.3V
OUTPUT PORT(PVDATA0)
F17
PRIO[5]
O
3.3V
OUTPUT PORT(PVDATA1)
F18
PRIO[6]
O
3.3V
OUTPUT PORT(PVDATA2)
G1
SMOT[2]
O
3.3V
NOT USED
G2
SMOT[1]
O
3.3V
OUTPUT PORT(FAN1FULL)
G3
SMOT[0]
O
3.3V
OUTPUT PORT(FAN1HALF)
G4
VDD33
-
3.3V
POWER SOURCE
G7
VSS18
-
GND
GND
G8
VSS33
-
GND
GND
G9
VSS33
-
GND
GND
G10
VSS33
-
GND
GND
G11
VSS33
-
GND
GND
G12
VSS18
-
GND
GND
G15
VDD33
-
3.3V
POWER SOURCE
G16
PRIO[7]
O
3.3V
OUTPUT PORT(PVDATA3)
G17
PRIO[8]
O
3.3V
OUTPUT PORT(CIDRLY)
G18
PRIO[9]
O
3.3V
OUTPUT PORT(SPMUTE)
H1
SMOT[5]
O
3.3V
OUTPUT PORT(SN_REG)
H2
SD[3]
O
3.3V
NOT USED
H3
SMOT[4]
O
3.3V
NOT USED
H4
VSSA33
-
GND
GND
H7
VSS33
-
GND
GND
H8
VSS18
-
GND
GND
H9
VSS18
-
GND
GND
H10
VSS18
-
GND
GND
H11
VSS18
-
GND
GND
H12
VSS33
-
GND
GND
H15
VDD18
-
1.8V
POWER SOURCE
H16
PRIO[10]
O
3.3V
OUTPUT PORT(LINELRY1)
H17
PRIO[11]
I
3.3V(5V torelant)
INPUT PORT(BELL1)
H18
PRIO[12]
O
3.3V
OUTPUT PORT(P-SHORT1)
J1
VDDA33
-
3.3V
POWER SOURCE
J2
SD[5]
I
3.3V(5V torelant)
CIS INTERFACE
J3
SMOT[3]
O
3.3V
OUTPUT PORT(SN_ST)
J4
VDD18
-
1.8V
POWER SOURCE
J7
VSS33
-
GND
GND
J8
VSS18
-
GND
GND
J9
VSS18
-
GND
GND
J10
VSS18
-
GND
GND
J11
VSS18
-
GND
GND
J12
VSS33
-
GND
GND
J15
VDD33
-
3.3V
POWER SOURCE
J16
PRIO[13]
O
3.3V
NOT USED
J17
PRIO[14]
O
3.3V
NOT USED
J18
PRIO[15]
O
3.3V
NOT USED
K1
SD[7]
I
3.3V(5V torelant)
CIS INTERFACE
K2
SD[1]
O
3.3V(5V torelant)
NOT USED
PIN No.
SIGNAL
I/O
POWER SUPPLY VOLTAGE
EXPLANATION
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