PIC32MX795F512HT-80I/PT Microchip Technology, PIC32MX795F512HT-80I/PT Datasheet - Page 10

• Manufacturer Part Number: PIC32MX795F512HT-80I/PT
• Description: 512KB Flash, 128KB RAM, 80 MHz, USB, ENET, 2xCAN, 8 DMA 64 TQFP 10x10x1mm T/R
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX795F512HT-80I/PT

• Core Processor: MIPS32® M4K™
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: CAN, Ethernet, I²C, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Processor Series: PIC32MX7xx
• Core: MIPS
• 3rd Party Development Tools: 52713-733, 52714-737
• Development Tools By Supplier: PG164130, DV164035, DV244005
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

PIC32MX575/675/695/775/795
37. Module: DMA
38. Module: Voltage Regulator
DS80480E-page 10
If the DMA module is suspended by setting the
DMA Suspend bit (SUSPEND) in the DMA Con-
troller Control register (DMACON), the DMA Mod-
ule Busy Bit (DMABUSY) in the DMACON register
may continue to show a Busy status, when the
DMA module completes transaction.
Work around
Use the Channel Busy bit (CHBUSY) in the DMA
Channel Control Register (DCHxCON) to check
the status of the DMA channel.
Affected Silicon Revisions
Device may not exit BOR state if BOR event
occurs.
Work arounds
Work around 1:
V
(see parameter DC10 of the device data sheet).
Work around 2:
Reset device by providing POR condition.
Affected Silicon Revisions
DD
A0
A0
X
X
must remain within the published specification
© 2010 Microchip Technology Inc.