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參數資料
| 型號： | ADMC330BST |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 數字信號處理 |
| 英文描述： | Single Chip DSP Motor Controller |
| 中文描述： | 0-BIT, 20 MHz, OTHER DSP, PQFP80 |
| 封裝： | PLASTIC, TQFP-80 |
| 文件頁數： | 16/20頁 |
| 文件大小： | 163K |
| 代理商： | ADMC330BST |
ADMC330
–16–
REV. 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
IMASK
IRQ2
SPORT0 TRANSMIT
SPORT0 RECEIVE
TIMER
IRQ0
OR SPORT1 RECEIVE
IRQ1
OR SPORT1 TRANSMIT
SOFTWARE 0
SOFTWARE 1
1 = ENABLE, 0 = DISABLE
0
4
3
2
1
0
ICNTL
IRQ0
SENSITIVITY
IRQ1
SENSITIVITY
IRQ2
SENSITIVITY
1 = EDGE
0 = LEVEL
INTERRUPT NESTING
1 = ENABLE, 0 = DISABLE
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
IFC
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
IRQ2
SPORT0 TRANSMIT
SPORT0 RECEIVE
SOFTWARE 1
SOFTWARE 0
SPORT1 TRANSMIT OR
IRQ1
SPORT1 RECEIVE OR
IRQ0
TIMER
TIMER
SPORT1 RECEIVE OR
IRQ0
SPORT1 TRANSMIT OR
IRQ1
SOFTWARE 0
SOFTWARE 1
SPORT0 RECEIVE
SPORT0 TRANSMIT
IRQ2
INTERRUPT CLEAR
INTERRUPT FORCE
Figure 11. Interrupt Registers
SY ST E M CONT ROLLE R OVE RVIE W
T he System Controller has a number of functions:
1. It decodes the DSP address bus and selects the appropriate
peripheral registers.
2. It controls the ADC multiplexer select lines.
3. It can enable
PWMTRIP
and PWMSYNC interrupts.
4. It controls the SPORT 0 multiplexer select lines.
5. It resets the peripherals and control registers on hardware,
software or watchdog initiated resets.
6. It handles interrupts generated by the peripherals and
generates a DSP core interrupt signal
IRQ1
(
IRQ2
).
7. It can be used to control the peripheral test modes.
DSP INT E RFACE AND ME MORY MAP
All data transferred between the DSP core and the peripherals is
controlled by the System Controller.
T he peripheral registers, with the exception of the ADC read
registers, are right justified, i.e., the LSB of each register is
connected to the LSB of the 16-bit DSP DM data bus DSPD
[15:0]. Any unused MSBs are connected to zeros. T he ADMC
peripheral registers are memory mapped to 32 words on the
DSP address space, starting at DSP memory location 0x2000:
1. ADC read registers (0–3)
2. PIO Registers (4–7)
3. PWM Set-Up Registers (8–11)
4. PWM Data Registers (12–15)
5. AUX PWM Data Registers (16, 17)
6. System Registers (21–24)
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ADMC330KP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:AC/DC Motor Controller/Driver |
| ADMC330KP-80 | 制造商:Analog Devices 功能描述: |
| ADMC331 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Single Chip DSP Motor Controller |
| ADMC331-ADVEVALKIT | 制造商:AD 制造商全稱:Analog Devices 功能描述:Single Chip DSP Motor Controller |
| ADMC331BST | 制造商:Analog Devices 功能描述:DSP Motor Controller 80-Pin TQFP 制造商:Analog Devices 功能描述:IC MOTOR CONTROLLER 制造商:Analog Devices 功能描述:SOME BENT LEADS |
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