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KX-MB2110RUW/ KX-MB2130RUW/ KX-MB2170RUW/ KX-MB2117RUB/ KX-MB2137RUB/ KX-MB2177RUB
Description of Pin Distribution (IC300) SOC (System On Chip)
Pin No.
Pin Name
I/O
Description
A2
SDCLK
O
SDRAM Clock
G1
SDCKE
O
SDRAM Clock Enable
A9
NSDCS
O
SDRAM Chip Select
A8
NSDRAS
O
SDRAM Row Address Strobe
B8
NSDCAS
O
SDRAM Column Address Strobe
A7
NSDWE
O
SDRAM Write Enable
F1
SDLDM1
O
SDRAM Data Mask For Higher Byte (DQ[15:8])
B7
SDLDM0
O
SDRAM Data Mask For Lower Byte (DQ[7:0])
C5
SDBA1
O
SDRAM Bank Address1
C4
SDBA0
O
SDRAM Bank Address0
C9
ROMCE
O
Flash/Mask ROM Chip Enable
B9
ROMOE
O
Flash/Mask ROM Output Enable
J4
ROMWE
O
Flash ROM Write Enable
M2
ADR25
O
NOT USED
M1
ADR24
O
NOT USED
H3
ADR23
O
NOT USED
H4
ADR22
O
NOT USED
L1
ADR21
O
Flash ROM Address
K2
ADR20
O
Flash ROM Address
K1
ADR19
O
Flash ROM Address
L2
ADR18
O
Flash ROM Address
L3
ADR17
O
Flash ROM Address
M3
ADR16
O
Flash ROM Address
J1
ADR15
O
Flash ROM Address
J2
ADR14
O
Flash ROM Address
J3
ADR13
O
Flash ROM Address
D3
ADR12
O
Flash ROM/SDRAM Address
E3
ADR11
O
Flash ROM/SDRAM Address
C6
ADR10
O
Flash ROM/SDRAM Address
F3
ADR9
O
Flash ROM/SDRAM Address
G2
ADR8
O
Flash ROM/SDRAM Address
G3
ADR7
O
Flash ROM/SDRAM Address
G4
ADR6
O
Flash ROM/SDRAM Address
H1
ADR5
O
Flash ROM/SDRAM Address
H2
ADR4
O
Flash ROM/SDRAM Address
D8
ADR3
O
Flash ROM/SDRAM Address
C8
ADR2
O
Flash ROM/SDRAM Address
D7
ADR1
O
Flash ROM/SDRAM Address
C7
ADR0
O
Flash ROM/SDRAM Address
F2
DAT15
I/O
Flash ROM/SDRAM Data
E1
DAT14
I/O
Flash ROM/SDRAM Data
E2
DAT13
I/O
Flash ROM/SDRAM Data
D1
DAT12
I/O
Flash ROM/SDRAM Data
D2
DAT11
I/O
Flash ROM/SDRAM Data
C1
DAT10
I/O
Flash ROM/SDRAM Data
C2
DAT9
I/O
Flash ROM/SDRAM Data
B1
DAT9
I/O
Flash ROM/SDRAM Data
B3
DAT7
I/O
Flash ROM/SDRAM Data
A3
DAT6
I/O
Flash ROM/SDRAM Data
B4
DAT5
I/O
Flash ROM/SDRAM Data
A4
DAT4
I/O
Flash ROM/SDRAM Data
B5
DAT3
I/O
Flash ROM/SDRAM Data
A5
DAT2
I/O
Flash ROM/SDRAM Data
B6
DAT1
I/O
Flash ROM/SDRAM Data
A6
DAT0
I/O
Flash ROM/SDRAM Data
AF13
USBDP1
I/O
USB(device) Interface
AE13
USBDM1
I/O
USB(device) Interface
AE11
USBVBUS1
I
USB(device) Interface
AF11
USBRES1
I/O
Pull down
AE14
USBSEL1
I
3.3V
AC1
USBDP2
I/O
NOT USED (others)
WLAN module Interface (KX-MB217* ONLY)
WLAN module Interface (KX-MB217* ONLY)
AC2
USBDM2
I/O
NOT USED (others)
WLAN module Interface (KX-MB217* ONLY)
WLAN module Interface (KX-MB217* ONLY)
AB2
USBVBUS2
I
Pull down
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