KX-UDS124CE - Panasonic PBX Service Manual (repair manual). Page 61

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61
KX-UDS124CE
R4
MEMCS2
D.O
-
Chip Select of SDRAM
AC4
MEMCS3
D.O
-
Chip Select of SDRAM
AB3
MEMD0
D.I/O
-
D0
Data Bus
AB1
MEMD1
D.I/O
-
D1
Data Bus
AA2
MEMD10
D.I/O
-
D10
Data Bus
AB4
MEMD11
D.I/O
-
D11
Data Bus
AC1
MEMD12
D.I/O
-
D12
Data Bus
AA5
MEMD13
D.I/O
-
D13
Data Bus
Y5
MEMD14
D.I/O
-
D14
Data Bus
AA4
MEMD15
D.I/O
-
D15
Data Bus
L3
MEMD16
D.I/O
-
D16
Data Bus
G1
MEMD17
D.I/O
-
D17
Data Bus
E1
MEMD18
D.I/O
-
D18
Data Bus
F2
MEMD19
D.I/O
-
D19
Data Bus
AB2
MEMD2
D.I/O
-
D2
Data Bus
H1
MEMD20
D.I/O
-
D20
Data Bus
G4
MEMD21
D.I/O
-
D21
Data Bus
K4
MEMD22
D.I/O
-
D22
Data Bus
G3
MEMD23
D.I/O
-
D23
Data Bus
H4
MEMD24
D.I/O
-
D24
Data Bus
L2
MEMD25
D.I/O
-
D25
Data Bus
J4
MEMD26
D.I/O
-
D26
Data Bus
K2
MEMD27
D.I/O
-
D27
Data Bus
J1
MEMD28
D.I/O
-
D28
Data Bus
K3
MEMD29
D.I/O
-
D29
Data Bus
Y4
MEMD3
D.I/O
-
D3
Data Bus
F1
MEMD30
D.I/O
-
D30
Data Bus
M3
MEMD31
D.I/O
-
D31
Data Bus
AA3
MEMD4
D.I/O
-
D4
Data Bus
V2
MEMD5
D.I/O
-
D5
Data Bus
W1
MEMD6
D.I/O
-
D6
Data Bus
U1
MEMD7
D.I/O
-
D7
Data Bus
V1
MEMD8
D.I/O
-
D8
Data Bus
W2
MEMD9
D.I/O
-
D9
Data Bus
P1
MEMDQMBLS0
D.O
-
SDRAM data I/O mask
R3
MEMDQMBLS1
D.O
-
SDRAM data I/O mask
G2
MEMDQMBLS2
D.O
-
SDRAM data I/O mask
J2
MEMDQMBLS3
D.O
-
SDRAM data I/O mask
P4
MEMRASA20
D.O
-
A20
Address Bus
AB5
MEMRD
D.O
-
Memory read
R2
MEMWR
D.O
-
Memory write
B15
MSPEN
D.I
Pull-Down
Connected to ground
A2
OTG_DN
A.I/O
-
Not in use (OPEN)
A3
OTG_DP
A.I/O
-
Not in use (OPEN)
C4
OTG_GPANAIO
A.I/O
-
Not in use (OPEN)
C3
OTG_ID
D.I
-
Not in use (OPEN)
B3
OTG_RREFEXT
A.I/O
-
Not in use (OPEN)
D4
OTG_VBUS
-
-
Not in use (OPEN)
E4
OTG_VDDP
-
-
OTG VDD (1.2V)
AA20
PA24
D.O
-
Not in use (OPEN)
AB21
PA50
D.O
-
Not in use (OPEN)
L20
PHY_SDATA
D.I/O
-
Not in use (OPEN)
L21
PHY_SDCLK
D.O
-
Not in use (OPEN)
M20
PHY_SEN
D.O
-
Not in use (OPEN)
C15
PIPESTAT0
D.O
-
Not in use (OPEN)
D15
PIPESTAT1
D.O
-
Not in use (OPEN)
A16
PIPESTAT2
D.O
-
Not in use (OPEN)
E5
PLL3_AVDD
-
-
PLL3 analog VDD (1.2V)
D3
PLL3_DVDD
-
-
PLL3 digital VDD (1.2V)
E7
PLL4_AVCC
-
-
PLL4 analog VCC (3.3V)
A4
PLL4_DVDD
-
-
PLL4 digital VDD (1.2V)
C22
PWR_HILO
D.O
-
Not in use (OPEN)
J20
RADIOEN
D.O
-
Radio enable
V21
RESETB
D.O
-
Not in use (OPEN)
D23
RTCK
D.O
-
Not in use (OPEN)
G23
RXTXDATA
D.I/O
-
RF input/output data
H22
SLOT_CTRL
D.O
-
Slot control
Pin No.
Terminal Name
I/O setting
Pull-Up/Down
Contents of Control
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