dsPIC33FJ09GS302-E/SS Microchip Technology, dsPIC33FJ09GS302-E/SS Datasheet - Page 42

• Manufacturer Part Number: dsPIC33FJ09GS302-E/SS
• Description: Digital Signal Processors & Controllers - DSP, DSC 40 MIPS 9 KB FL 1024Bytes RAM SMPS
• Manufacturer: Microchip Technology

Specifications of dsPIC33FJ09GS302-E/SS

• Rohs: yes
• Core: dsPIC33F
• Data Bus Width: 16 bit
• Program Memory Size: 9 KB
• Data Ram Size: 1 KB
• Device Million Instructions Per Second: 40 MIPs
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 125 C
• Package / Case: SSOP-28
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C

dsPIC33F DEVICES WITH VOLATILE CONFIGURATION BITS
6.3
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 shown in
Table
and description for each response. The response format
is described in
TABLE 6-2:
DS70659B-page 42
0x1
0x2
0x3
Opcode
6-2. This table contains the opcode, mnemonic
Programming Executive
Responses
PASS
FAIL
NACK
Mnemonic
Section 6.3.1 “Response
PROGRAMMING EXECUTIVE
RESPONSE OPCODES
Command successfully
processed.
Command unsuccessfully
processed.
Command not known.
Description
Format”.
6.3.1
All programming executive responses have a general
format consisting of a two-word header and any
required data for the command.
6.3.1.1
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.
Opcode
Last_Cmd
QE_Code
Length
D_1
D_N
15
Opcode
Field
RESPONSE FORMAT
12 11
Opcode Field
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).
D_N (if applicable)
D_1 (if applicable)
Last_Cmd
Table
Length
© 2011 Microchip Technology Inc.
...
8 7
6-2). If the command was
Description
QE_Code
0