ml675050 Oki Semiconductor, ml675050 Datasheet - Page 5

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

LIST OF PINS (FUNCTION LIST) (1/6)
QFP
(note) : This pin operates as NMOS Open drain in output mode
OKI Semiconductor
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
1
2
3
4
5
6
7
8
9
Pin
BGA
M1
M2
M3
D4
B1
C1
D2
D3
D1
C2
G4
G1
H4
G2
H1
G3
K1
H3
H2
K2
K3
N1
K4
N2
P1
P2
E4
F4
E1
E3
F2
F1
F3
E2
J1
J2
L1
J3
L3
L2
J4
IOVDD
SYSCLK_P
SYSCLK_N
GND
TCK
TDI
TDO
TMS
COREVDD
PB6
TEST1
TEST2
IOVDD
RTCCLK_P
RTCCLK_N
GND
RESET_N
NTRST
PH7
PB4
PB5
PB0
PB1
PB2
AVDD
AGND
AIN0
AIN1
AIN2
AIN3
AIN4
AIN5
AIN6
AIN7
PB7
PC0
IOVDD
GND
PC1
PC2
PC3
Symbol
Primary Function
VDD
I
O
GND
I
I
O
I
VDD
IO
I
I
VDD
I
O
GND
I
I
IO
IO
IO
IO
IO
IO
A-
VDD
A-
GND
I
I
I
I
I
I
I
I
IO
IO
VDD
GND
IO
IO
IO
I/O
I/O power
Ocillation
(main)
GND
JTAG TCK
JTAG TDI
JTAG TDO
JTAG TMS
CORE power
GPIO B bit6
test mode
test mode
I/O power
Oscillation
(RTC)
GND
Reset input
JTAG
Reset input
GPIO H bit7
GPIO B bit4
GPIO B bit5
GPIO B bit0
GPIO B bit1
GPIO B bit2
AD
Converter
Power
AD
converter
GND
Analog in 0
Analog in 1
Analog in 2
Analog in 3
Analog in 4
Analog in 5
Analog in 6
Analog in 7
GPIO B bit7
GPIO C bit0
I/O power
GND
GPIO C bit1
GPIO C bit2
GPIO C bit3
Description
PA0
PA1
PA2
PA3
SDA1(note)
PA4
TIMER5
SDA0(note)
SCL0(note)
TIMER0
TIMER1
TIMER2
SCL1(note)
DD0
DD1
DD2
DD3
Symbol
Secondary Function
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
O
O
O
O
I/O
GPIO A bit0
GPIO A bit1
GPIO A bit2
GPIO A bit3
I2C1 Data
I2C0 Data
I2C0 Clock
Timer bit0
Timer bit1
Timer bit2
I2C1 Clock
GPIO A bit4
Timer bit5
LCD Data 0
LCD Data 1
LCD Data 2
LCD Data 3
Description
EXINT2
uSOUT
EXREQ0
EXACK0
EXINT0
EXINT3
Symbol
Tertiary Function
FEDL675050-02
I
I
O
I
I
O
I/O
ML675050
INT input 2
SIO Tx
DMA req. 0
DMA ack. 0
INT input 0
INT input 3
Description
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