ml675050 Oki Semiconductor, ml675050 Datasheet - Page 6

• Manufacturer Part Number: ml675050
• Description: Arm7tdmi Based Micro-controller For Ic Card Reader/writer
• Manufacturer: Oki Semiconductor

LIST OF PINS (FUNCTION LIST) (2/6)
QFP
OKI Semiconductor
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Pin
BGA
P10
M4
M7
M5
N3
R1
P3
R2
R3
N4
R4
N5
P5
N6
D5
C5
R6
R7
P6
N7
P4
R5
P7
N8
D6
R8
P8
R9
P9
L4
PH4
COREVDD
VBATVDD
CORE
RESET_N
PWR
START
RESUME
PB3
PG7
PC4
PC5
PD0
PD1
IOVDD
GND
HP
HM
PA5
PC6
PC7
COREVDD
PA6
IOVDD
PLLVDD1
PLLGND1
GND
PG5
PG6
IOCS0_N
PLLVDD2
PLLGND2
Symbol
Primary Function
IO
VDD
VDD
I
O
I
IO
IO
IO
IO
IO
IO
VDD
GND
IO
IO
IO
IO
IO
VDD
IO
VDD
PLL-
VDD
PLL-
GND
GND
IO
IO
O
PLL-
VDD
PLL-
GND
I/O
GPIO H bit4
CORE power
BAT power
CORE reset
Regulator
control
Resume from
Stand-by
GPIO B bit3
GPIO G bit7
GPIO C bit4
GPIO C bit5
GPIO D bit0
GPIO D bit1
I/O power
GND
USBhost D+
USBhost D-
GPIO A bit5
GPIO C bit6
GPIO C bit7
CORE power
GPIO A bit6
I/O power
PLL power 1
PLL GND 1
GND
GPIO G bit5
GPIO G bit6
Ext. I/O 0
Chip Select
PLL power 2
PLL GND 2
Description
SIM_VCCL
10
TIMER3
TIMER4
CPO
LP
MISO0
MOSI0
DATAENB
FLM
DF
CPI
SIM_
VCCL01
SIM_
CRDDET0
Symbol
Secondary Function
IO
O
O
IO
O
O
IO
IO
O
O
I
O
I
I/O
Timer bit3
Timer bit4
LCD Data
SIM1 Voltage
Control 0
LCD Clock
Input
LCD Line
Synchronous
Pulse
SPI0 MISO
SPI0 MOSI
Enable
LCD Frame
Synchronous
Pulse
LCD AC
Conversion
LCD Clock
Output
SIM0 Voltage
Control 1
SIM0
Card Detect
Description
EXINT1
uSIN
Symbol
Tertiary Function
FEDL675050-02
I
I
I/O
ML675050
INT input 1
SIO Rx
Description
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