dspic33fj128mc204 Microchip Technology Inc., dspic33fj128mc204 Datasheet - Page 322

• Manufacturer Part Number: dspic33fj128mc204
• Description: High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

TABLE 28-2:
DS70291C-page 320
Note 1: This Configuration register is not available on dsPIC33FJ32MC302/304 devices.
WDTPOST<3:0>
FPWRT<2:0>
PWMPIN
ICS<1:0>
Bit Field
JTAGEN
ALTI2C
HPOL
LPOL
dsPIC33F CONFIGURATION BITS DESCRIPTION (CONTINUED)
Register
FWDT
FPOR
FPOR
FPOR
FPOR
FPOR
FICD
FICD
Watchdog Timer Postscaler bits
1111 = 1:32,768
1110 = 1:16,384
•
•
•
0001 = 1:2
0000 = 1:1
Motor Control PWM Module Pin Mode bit
1 = PWM module pins controlled by PORT register at device Reset
0 = PWM module pins controlled by PWM module at device Reset
Motor Control PWM High Side Polarity bit
1 = PWM module high side output pins have active-high output polarity
0 = PWM module high side output pins have active-low output polarity
Motor Control PWM Low Side Polarity bit
1 = PWM module low side output pins have active-high output polarity
0 = PWM module low side output pins have active-low output polarity
Power-on Reset Timer Value Select bits
111 = PWRT = 128 ms
110 = PWRT = 64 ms
101 = PWRT = 32 ms
100 = PWRT = 16 ms
011 = PWRT = 8 ms
010 = PWRT = 4 ms
001 = PWRT = 2 ms
000 = PWRT = Disabled
Alternate I
1 = I
0 = I
JTAG Enable bit
1 = JTAG enabled
0 = JTAG disabled
ICD Communication Channel Select bits
11 = Communicate on PGEC1 and PGED1
10 = Communicate on PGEC2 and PGED2
01 = Communicate on PGEC3 and PGED3
00 = Reserved, do not use
(tri-stated)
(configured as output pins)
2
2
Preliminary
C mapped to SDA1/SCL1 pins
C mapped to ASDA1/ASCL1 pins
2
C™ pins
Description
© 2009 Microchip Technology Inc.