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参数资料
| 型号： | DSPIC30F1010T-30I/MM |
| 厂商： | Microchip Technology |
| 文件页数： | 24/66页 |
| 文件大小： | 0K |
| 描述： | IC DSPIC MCU/DSP 6K 28QFN |
| 产品培训模块： | Asynchronous Stimulus |
| 标准包装： | 1,600 |
| 系列： | dsPIC™ 30F |
| 核心处理器： | dsPIC |
| 芯体尺寸： | 16-位 |
| 速度： | 30 MIP |
| 连通性： | I²C，IrDA，LIN，SPI，UART/USART |
| 外围设备： | 欠压检测/复位，POR，PWM，WDT |
| 输入/输出数： | 21 |
| 程序存储器容量： | 6KB（2K x 24） |
| 程序存储器类型： | 闪存 |
| RAM 容量： | 256 x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 3 V ~ 5.5 V |
| 数据转换器： | A/D 6x10b |
| 振荡器型： | 内部 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 28-VQFN 裸露焊盘 |
| 包装： | 带卷 (TR) |
| 配用： | DM300023-ND - KIT DEMO DSPICDEM SMPS BUCK |
| 其它名称： | DSPIC30F1010T-30I/MMTR |
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dsPIC30F Flash Programming Specification
DS70102K-page 30
2010 Microchip Technology Inc.
8.5.11
QVER COMMAND
15
12 11
0
Opcode
Length
Field
Description
Opcode
0xB
Length
0x1
The QVER command queries the version of the
programming executive software stored in test
memory. The “version.revision” information is returned
in the response’s QE_Code using a single byte with the
following format: main version in upper nibble and
revision in the lower nibble (i.e., 0x23 is version 2.3 of
programming executive software).
Expected Response (2 words):
0x1BMN (where “MN” stands for version M.N)
0x0002
9.0
PROGRAMMING EXECUTIVE
RESPONSES
9.1
Overview
The programming executive sends a response to the
programmer for each command that it receives. The
response indicates if the command was processed
correctly, and includes any required response or error
data.
The programming executive response set is shown in
Table 9-1. This table contains the opcode, mnemonic
and description for each response. The response
format is described in Section 9.2 “Response
TABLE 9-1:
PROGRAMMING EXECUTIVE
RESPONSE SET
Opcode
Mnemonic
Description
0x1
PASS
Command successfully
processed.
0x2
FAIL
Command unsuccessfully
processed.
0x3
NACK
Command not known.
9.2
Response Format
As shown in Example 9-1, all programming executive
responses have a general format consisting of a two
word header and any required data for the command.
Table 9-2 lists the fields and their descriptions.
EXAMPLE 9-1:
FORMAT
TABLE 9-2:
Field
Description
Opcode
Response opcode.
Last_Cmd
Programmer command that
generated the response.
QE_Code
Query code or Error code.
Length
Response length in 16-bit words
(includes 2 header words.)
D_1
First 16-bit data word (if applicable).
D_N
Last 16-bit data word (if applicable).
FIELDS AND DESCRIPTIONS
9.2.1
Opcode FIELD
The Opcode is a 4-bit field in the first word of the
response. The Opcode indicates how the command
was processed (see Table 9-1). If the command is
processed successfully, the response opcode is PASS.
If there is 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.
9.2.2
Last_Cmd FIELD
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
programming executive can only process one
command at a time, this field is technically not required.
However, it can be used to verify whether the
programming
executive
correctly
received
the
command that the programmer transmitted.
15
12 11
8 7
0
Opcode
Last_Cmd
QE_Code
Length
D_1 (if applicable)
...
D_N (if applicable)
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