Register Summary
A-3
Table A-1 Internal Register Summary (continued)
Hex Offset Mnemonic Register Description Comment
5C T1CMPB Timer 1 maxcount compare B register
5A T1CMPA Timer 1 maxcount compare A register
58 T1CNT Timer 1 count register
56 T0CON Timer 0 mode/control register
54 T0CMPB Timer 0 maxcount compare B register
52 T0CMPA Timer 0 maxcount compare A register
50 T0CNT Timer 0 count register
44 SPICON Serial port interrupt control register Master mode
42 WDCON Watchdog timer interrupt control register Master mode
40 I4CON INT4 control register Master mode
3E I3CON INT3 control register Master mode
3C I2CON INT2 control register Master mode
3A I1CON INT1 control register Master mode
T2INTCON Timer 2 interrupt control register Slave mode
38 I0CON INT0 control register Master mode
T1INTCON Timer 1 interrupt control register Slave mode
36 DMA1CON DMA 1 interrupt control register Slave & master
34 DMA0CON DMA 0 interrupt control register Slave & master
32 TCUCON Timer interrupt control register Master mode
T0INTCON Timer 0 interrupt control register Slave mode
30 INTSTS Interrupt status register Slave & master
2E REQST Interrupt request register Slave & master
2C INSERV In-service register Slave & master
2A PRIMSK Priority mask register Slave & master
28 IMASK Interrupt mask register Slave & master
26 POLLST Poll status register Master mode
24 POLL Poll register Master mode
22 EOI End-of-interrupt register Master mode
EOI Specific end-of-interrupt register Slave mode
20 INTVEC Interrupt vector register Slave mode
18 SSR Synchronous serial receive register
16 SSD0 Synchronous serial transmit 0 register
14 SSD1 Synchronous serial transmit 1 register
12 SSC Synchronous serial control register
10 SSS Synchronous serial status register