NJU3505L データシートの表示（PDF） - Japan Radio Corporation
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NJU3505L Datasheet PDF : 64 Pages
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NJU3505
[ PERIPHERAL REGISTER TABLE0 ]
Y'-register Register No.
Peripheral Register Name
0H PHY0 (00H) Table Change Register
1H PHY1 (01H) Serial Input/Output Control Register
2H PHY2 (02H) Serial Input/Output Shift Register
3H PHY3 (03H) Timer1/Prescaler Control Register
4H PHY4 (04H) Initial Value Register1 / Timer Counter1
5H PHY5 (05H) Timer2 Control Register
6H PHY6 (06H) Initial Value Register2 / Timer Counter2
7H PHY7 (07H) A/D Converter Control Register1
8H PHY8 (08H) A/D Converter Output Register
9H PHY9 (09H) Interrupt Control Register
AH PHY10 (0AH) A/D Coverter Control Register2
BH PHY11 (0BH) Initial Value Register2 / Timer Counter2
CH PHY12 (0CH)
DH PHY13 (0DH) ROM Addressing Register L
EH PHY14 (0EH) ROM Addressing Register H
FH PHY15 (0FH) Memory Bank Register
Number Write or
of Port Read *1
1
WR
3
WR
8
WR
3
WR
8
WR
4
WR
8
WR
4
WR
8
R
4
WR
1
WR
4
WR
Data in
Reset
0
0 *3
0 *3
0
0
0 *6
0
0 *4
0
0
0 *4
0
4
WR unknown
1
WR unknown
2
WR
0 *2
[ PERIPHERAL REGISTER TABLE1 ]
Y'-register Register No.
Peripheral Register Name
Number Write or
of Port Read *1
0H PHY0 (00H) Table Change Register
1
1H PHY17 (11H) PORTA Output or PORTA Input
4
2H PHY18 (12H) PORTB Output or PORTB Input
4
3H PHY19 (13H) PORTC Output or PORTC Input
2
4H PHY20 (14H) PORTD Output or PORTD Input
4
5H PHY21 (15H) PORTE Output or PORTE Input
4
6H PHY22 (16H) PORTF Output or PORTF Input
3
7H PHY23 (17H) PORTG Output or PORTG Input
2
8H PHY24 (18H) PORTH Output or PORTH Input
2/3
9H PHY25 (19H) PORTI Input
4
AH PHY26 (1AH) PORTJ Input
2
BH PHY27 (1BH) PORTK Input
2
CH PHY28 (1CH) PORTL Output or PORTL Input
2/1
DH
PHY29
(1DH)
Programmable
Register
Input/Output
Port
Control
2
EH PHY30 (1EH)
FH PHY31 (1FH)
WR
WR
WR
W/R
W/R
W/R
W/R
W/R
W/R
R
R
R
W/R
WR
Data in
Reset
0
0 *4
0
0
0
0
0
0
0
*4
*5
*6
0 *3
0
*1
W
: Write only
R
: Read only
WR : Read and Write
W / R : Fixed as Read or Write by the mask option
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