Abov A96A148, User Manual, Page: 41 / 278

A96G140/A96G148/A96A148 User’s manual 5. Memory organization
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Table 5. SFR Map (continued)
Address Function Symbol R/W @Reset
7
6 5 4 3 2 1 0
A0H P4 Data Register P4 R/W 0 0 0 0 0 0 0 0
A1H P0 Direction Register P0IO R/W 0 0 0 0 0 0 0 0
A2H Extended Operation Register EO R/W – – – 0 – 0 0 0
A3H P4 Pull-up Resistor Selection Register P4PU R/W 0 0 0 0 0 0 0 0
A4H External Interrupt Polarity 0 Low Register EIPOL0L R/W 0 0 0 0 0 0 0 0
A5H External Interrupt Polarity 0 High Register EIPOL0H R/W 0 0 0 0 0 0 0 0
A6H External Interrupt Flag 1 Register EIFLAG1 R/W 0 0 – – 0 0 0 0
A7H External Interrupt Polarity 1 Register EIPOL1 R/W 0 0 0 0 0 0 0 0
A8H Interrupt Enable Register IE R/W 0 – 0 0 0 0 0 0
A9H Interrupt Enable Register 1 IE1 R/W – – 0 0 0 0 0 0
AAH Interrupt Enable Register 2 IE2 R/W – – 0 0 0 0 0 0
ABH Interrupt Enable Register 3 IE3 R/W – – 0 0 0 0 0 0
ACH P0 Pull-up Resistor Selection Register P0PU R/W 0 0 0 0 0 0 0 0
ADH P1 Pull-up Resistor Selection Register P1PU R/W 0 0 0 0 0 0 0 0
AEH P2 Pull-up Resistor Selection Register P2PU R/W 0 0 0 0 0 0 0 0
AFH P3 Pull-up Resistor Selection Register P3PU R/W 0 0 0 0 0 0 0 0
B0H P5 Data Register P5 R/W – – 0 0 0 0 0 0
B1H P1 Direction Register P1IO R/W 0 0 0 0 0 0 0 0
B2H Timer 0 Control Register T0CR R/W 0 – 0 0 0 0 0 0
B3H Timer 0 Counter Register T0CNT R 0 0 0 0 0 0 0 0
B4H Timer 0 Data Register T0DR R/W 1 1 1 1 1 1 1 1
Timer 0 Capture Data Register T0CDR R 0 0 0 0 0 0 0 0
B8H Interrupt Priority Register IP R/W – – 0 0 0 0 0 0
B9H P2 Direction Register P2IO R/W 0 0 0 0 0 0 0 0
BAH Timer 1 Control Low Register T1CRL R/W 0 0 0 0 – 0 0 0
BBH Timer 1 Counter High Register T1CRH R/W 0 – 0 0 – – – 0
BCH Timer 1 A Data Low Register T1ADRL R/W 1 1 1 1 1 1 1 1
BDH Timer 1 A Data High Register T1ADRH R/W 1 1 1 1 1 1 1 1
BEH Timer 1 B Data Low Register T1BDRL R/W 1 1 1 1 1 1 1 1
BFH Timer 1 B Data High Register T1BDRH R/W 1 1 1 1 1 1 1 1