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PIC32MX3XX_1 Datasheet, PDF (141/208 Pages) Microchip Technology – High-Performance, General Purpose and USB 32-bit Flash Microcontrollers | |||
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PIC32MX3XX/4XX
REGISTER 26-6: DDPCON: DEBUG DATA PORT CONTROL REGISTER
r-x
r-x
r-x
r-x
r-x
r-x
r-x
â
â
â
â
â
â
â
bit 31
r-x
â
bit 24
r-x
r-x
r-x
r-x
r-x
r-x
r-x
r-x
â
â
â
â
â
â
â
â
bit 23
bit 16
r-x
r-x
r-x
r-x
r-x
r-x
r-x
r-x
â
â
â
â
â
â
â
â
bit 15
bit 8
R/W-0
R/W-0
R/W-0
R/W-0
R/W-1
R/W-0
r-x
DDPUSB
DDPU1
DDPU2
DDPSPI1 JTAGEN
TROEN
â
bit 7
r-x
â
bit 0
Legend:
R = Readable bit
U = Unimplemented bit
W = Writable bit
P = Programmable bit
-n = Bit Value at POR: (â0â, â1â, x = Unknown)
r = Reserved bit
bit 31-8
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1-0
Reserved: Write â0â; ignore read
DDPUSB: Debug Data Port Enable for USB bit
1 = USB peripheral ignores USBFRZ (U1CNFG1<5>) setting
0 = USB peripheral follows USBFRZ setting
DDPU1: Debug Data Port Enable for UART1 bit
1 = UART1 peripheral ignores FRZ (U1MODE<14>) setting
0 = UART1 peripheral follows FRZ setting
DDPU2: Debug Data Port Enable for UART2 bit
1 = UART2 peripheral ignores FRZ (U2MODE<14>) setting
0 = UART2 peripheral follows FRZ setting
DDPSPI1: Debug Data Port Enable for SPI1 bit
1 = SPI1 peripheral ignores FRZ (SPI1CON<14>) setting
0 = SPI1 peripheral follows FRZ setting
JTAGEN: JTAG Port Enable bit
1 = Enable JTAG Port
0 = Disable JTAG Port
TROEN: Trace Output Enable bit
1 = Enable Trace Port
0 = Disable Trace Port
Reserved: Write â1â; ignore read
© 2010 Microchip Technology Inc.
DS61143G-page 141
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