DSPIC33FJ64GP204-I/PT Microchip Technology, DSPIC33FJ64GP204-I/PT Datasheet - Page 152

• Manufacturer Part Number: DSPIC33FJ64GP204-I/PT
• Description: IC DSPIC MCU/DSP 64K 44-TQFP
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ64GP204-I/PT

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: AC'97, Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 35
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 13x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Core Frequency: 40MHz
• Embedded Interface Type: ECAN, I2C, SPI, UART
• No. Of I/o's: 35
• Flash Memory Size: 64KB
• Supply Voltage Range: 3V To 3.6V
• Operating Temperature Range: -40°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DV164033 - KIT START EXPLORER 16 MPLAB ICD2DM240001 - BOARD DEMO PIC24/DSPIC33/PIC32
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

10.4.2.2
In contrast to inputs, the outputs of the peripheral pin
select options are mapped on the basis of the pin. In
this case, a control register associated with a particular
pin dictates the peripheral output to be mapped. The
RPORx registers are used to control output mapping.
Like the RPINRx registers, each register contains sets
of 5-bit fields, with each set associated with one RPn
pin (see Register 10-17 through Register ). The value
of the bit field corresponds to one of the peripherals,
and that peripheral’s output is mapped to the pin (see
Table 10-3 and Figure 10-3).
The list of peripherals for output mapping also includes
a null value of ‘00000’
technique. This permits any given pin to remain
unconnected from the output of any of the pin
selectable peripherals.
TABLE 10-3:
DS70292B-page 150
CSCKOUT
COFSOUT
SCK1OUT
SCK2OUT
Function
SS1OUT
SS2OUT
C1OUT
C2OUT
U1RTS
U2RTS
CSDO
SDO1
SDO2
NULL
U1TX
U2TX
C1TX
OC1
OC2
OC3
OC4
Output Mapping
OUTPUT SELECTION FOR REMAPPABLE PIN (RPn)
because of the mapping
RPnR<4:0>
00000
00001
00010
00011
00100
00101
00110
00111
01000
01001
01010
01011
01100
01101
01110
01111
10000
10010
10011
10100
10101
Preliminary
RPn tied to default port pin
RPn tied to Comparator1 Output
RPn tied to Comparator2 Output
RPn tied to UART1 Transmit
RPn tied to UART1 Ready To Send
RPn tied to UART2 Transmit
RPn tied to UART2 Ready To Send
RPn tied to SPI1 Data Output
RPn tied to SPI1 Clock Output
RPn tied to SPI1 Slave Select Output
RPn tied to SPI2 Data Output
RPn tied to SPI2 Clock Output
RPn tied to SPI2 Slave Select Output
RPn tied to DCI Serial Data Output
RPn tied to DCI Serial Clock Output
RPn tied to DCI Frame Sync Output
RPn tied to ECAN1 Transmit
RPn tied to Output Compare 1
RPn tied to Output Compare 2
RPn tied to Output Compare 3
RPn tied to Output Compare 4
FIGURE 10-3:
U1RTS Output enable 4
U1TX Output enable
U1RTS Output 4
U1TX Output
OC4 Output
OC4 Output
Output Name
default
default
RPnR<4:0>
MULTIPLEXING OF
REMAPPABLE OUTPUT
FOR RPn
© 2008 Microchip Technology Inc.
21
0
21
0
3
3
Output Enable
Output Data
RPn