Datasheet

dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304 DS70283K-page 44 © 2007-2012 Microchip Technology Inc.
TABLE 4-21: PORTB REGISTER MAP
File
Name
Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 All Resets
TRISB 02C8 TRISB15 TRISB14 TRISB13 TRISB12 TRISB11 TRISB10 TRISB9 TRISB8 TRISB7 TRISB6 TRISB5 TRISB4 TRISB6 TRISB5 TRISB1 TRISB0 FFFF
PORTB 02CA RB15 RB14 RB13 RB12 RB11 RB10 RB9 RB8 RB7 RB6 RB5 RB4 RB6 RB5 RB1 RB0 xxxx
LATB 02CC LATB15 LATB14 LATB13 LATB12 LATB11 LATB10 LATB9 LATB8 LATB7 LATB6 LATB5 LATB4 LATB6 LATB5 LATB1 LATB0 xxxx
ODCB 02CE ODCB15 ODCB14 ODCB13 ODCB12 ODCB11 ODCB10 ODCB9 ODCB8 ODCB7 ODCB6 ODCB5 ODCB4 ODCB6 ODCB5 ODCB1 ODCB0 0000
Legend: x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal for 100-pin devices.
TABLE 4-22: PORTC REGISTER MAP FOR dsPIC33FJ32MC204 AND dsPIC33FJ16MC304
File Name Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 All Resets
TRISC
02D0
— — — — — —
TRISC9 TRISC8 TRISC7
TRISC6 TRISC5
TRISC4
TRISC6 TRISC5
TRISC1 TRISC0
03FF
PORTC
02D2
— — — — — —
RC9 RC8 RC7
RC6 RC5
RC4
RC6 RC5
RC1 RC0
xxxx
LATC
02D4
— — — — — —
LATC9 LATC8 LATC7
LATC6 LATC5
LATC4
LATC6 LATC5
LATC1 LATC0
xxxx
ODCC
02D6
— — — — — —
ODCC9 ODCC8 ODCC7
ODCC6 ODCC5
ODCC4
ODCC6 ODCC5
ODCC1 ODCC0
0000
Legend: x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.
TABLE 4-23: SYSTEM CONTROL REGISTER MAP
File Name Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
All
Resets
RCON 0740 TRAPR IOPUWR — — — — CM VREGS EXTR SWR SWDTEN WDTO SLEEP IDLE BOR POR xxxx
(1)
OSCCON 0742 —COSC<2:0>— NOSC<2:0> CLKLOCK IOLOCK LOCK —CF— LPOSCEN OSWEN 0300
(2)
CLKDIV 0744 ROI DOZE<2:0> DOZEN FRCDIV<2:0> PLLPOST<1:0> — PLLPRE<4:0> 3040
PLLFBD 0746
— — — — — — — PLLDIV<8:0> 0030
OSCTUN 0748
— — — — — — — — — —TUN<5:0>0000
Legend: x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.
Note 1: RCON register Reset values dependent on type of Reset.
2: OSCCON register Reset values dependent on the FOSC Configuration bits and by type of Reset.