ml675050 Oki Semiconductor, ml675050 Datasheet - Page 8

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

LIST OF PINS (FUNCTION LIST) (4/6)
QFP
OKI Semiconductor
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
Pin
BGA
M15
G12
M10
H13
H14
G14
D10
H15
G15
G13
E15
D15
E13
D14
C15
E14
D13
D11
C13
C14
B15
J13
J14
J15
F15
F13
F14
M9
D8
XA0
XA1
PH0
PG0
PG1
XA12
XA13
IOVDD
GND
SDCLK
PG4
PA7
PD2
PD3
PD6
PD7
COREVDD
VBATVDD
SDCS_N
SDRAS_N
SDCAS_N
SDCKE
RD_N
PH6
IOVDD
GND
PE6
PF4
PF5
Symbol
Primary Function
O
O
IO
IO
IO
O
O
VDD
GND
O
IO
IO
IO
IO
IO
IO
VDD
VDD
O
O
O
O
O
IO
VDD
GND
IO
IO
IO
I/O
Ext. Address
0
Ext. Address
1
GPIO H bit0
GPIO G bit0
GPIO G bit1
Ext. Address
12
Ext. Address
13
I/O Power
GND
Ext. SDRAM
CLK
GPIO G bit4
GPIO A bit7
GPIO D bit2
GPIO D bit3
GPIO D bit6
GPIO D bit7
CORE power
BAT power
Ext. SDRAM
Chip Select
Ext. SDRAM
RAS
Ext. SDRAM
CAS
Ext. SDRAM
CKE
Ext.
Read Enable
GPIO H bit6
I/O power
GND
GPIO E bit6
GPIO F bit4
GPIO F bit5
Description
SIM_DATA1
SIM_DATA0
SIM_CLK0
SIM_VCCL
00
SCK0
SSn0
SCK1
SSn1
SIM_
CRDDET1
RI
PUCTL
EXINT6
Symbol
Secondary Function
IO
IO
O
O
IO
IO
IO
IO
I
I
O
I
I/O
SIM1 Data
SIM0 Data
SIM0 Clock
SPI0
SPI1
USBdevice
SIM0 Voltage
Control 0
SPI0 Clock
Slave Select
SPI1 Clock
Slave Select
SIM1
Card Detect
UART0 RI
Pull-up
Control
INT input 6
for
USBdevice
VBUS
Description
EXINT4
EXINT5
EXINT4
Symbol
Tertiary Function
FEDL675050-02
I
I
I
I/O
ML675050
INT input 4
INT input 4
INT input 5
Description
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