PIC24FJ256GA106-I/MR Microchip Technology, PIC24FJ256GA106-I/MR Datasheet - Page 49

• Manufacturer Part Number: PIC24FJ256GA106-I/MR
• Description: IC, 16BIT MCU, PIC24F, 32MHZ, QFN-64
• Manufacturer: Microchip Technology
• Series: PIC® 24Fr

Specifications of PIC24FJ256GA106-I/MR

• Controller Family/series: PIC24
• No. Of I/o's: 53
• Ram Memory Size: 16KB
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Core Size: 16 Bit
• Program Memory Size: 256KB
• Peripherals: ADC, Comparator, PWM, RTC, Timer
• Core Processor: PIC
• Speed: 32MHz
• Connectivity: I²C, PMP, SPI, UART/USART
• Number Of I /o: 53
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-VFQFN, Exposed Pad
• Processor Series: PIC24FJ
• Core: PIC
• Data Bus Width: 16 bit
• Data Ram Size: 16 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 52
• Number Of Timers: 5
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52713-733, 52714-737, 53276-922, EWDSPIC
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, DM240001, DM240011
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 876-1004 - PIC24 BREAKOUT BOARD
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

5.3
The programming executive sends a response to the
programmer for each command that it receives. The
response indicates if the command was processed
correctly. It includes any required response data or
error data.
The programming executive response set is provided in
Table
and description for each response. The response format
is described in
TABLE 5-2:
5.3.1
All programming executive responses have a general
format consisting of a two-word header and any
required data for the command.
 2010 Microchip Technology Inc.
1h
2h
3h
Opcode
Last_Cmd
QE_Code
Length
D_1
D_N
Opcode
15
Opcode
Field
5-2. This table contains the opcode, mnemonic
Programming Executive
Responses
RESPONSE FORMAT
12 11
Mnemonic
Section 5.3.1 “Response
NACK
Response opcode
Programmer command that
generated the response
Query code or error code
Response length in 16-bit words
(includes 2 header words)
First 16-bit data word (if applicable)
Last 16-bit data word (if applicable)
PASS
FAIL
Last_Cmd
D_N (if applicable)
D_1 (if applicable)
PROGRAMMING EXECUTIVE
RESPONSE OPCODES
Length
...
8 7
Command successfully
processed.
Command unsuccessfully
processed.
Command not known.
Description
Description
PIC24FJXXXDA1/DA2/GB2/GA3
QE_Code
Format”.
0
5.3.1.1
The opcode is a 4-bit field in the first word of the
response. The opcode indicates how the command
was processed (see
processed successfully, the response opcode is PASS.
If there was an error in processing the command, the
response opcode is FAIL and the QE_Code indicates
the reason for the failure. If the command sent to
the programming executive is not identified, the
programming executive returns a NACK response.
5.3.1.2
The Last_Cmd is a 4-bit field in the first word of
the response and indicates the command that the
programming executive processed. Since the program-
ming executive can only process one command at a
time, this field is technically not required. However, it
can be used to verify that the programming executive
correctly received the command that the programmer
transmitted.
Opcode Field
Last_Cmd Field
Table
5-2). If the command was
DS39970B-page 49