- 您现在的位置：买卖IC网 > PDF目录375260 > ADMC200 (Analog Devices, Inc.) Motion Coprocessor(动作协处理器) PDF资料下载
参数资料
| 型号： | ADMC200 |
| 厂商： | Analog Devices, Inc. |
| 英文描述： | Motion Coprocessor(动作协处理器) |
| 中文描述： | 运动协处理器（动作协处理器） |
| 文件页数： | 11/12页 |
| 文件大小： | 334K |
| 代理商： | ADMC200 |
ADMC200
REV. A
–11–
DESCRIPTION OF THE REGISTERS
All unspecified register locations are reserved.
SYSCTRL
System Control Register (See Table V and VI)
SYSSTAT
System Status Register (See Table VII)
ADCU
These registers contain the results from the first
ADCV
three analog input channels U, V, and W. The
ADCW
output data format is twos complement and
therefore Bit 0 is always zero as the A/D
converter has 11-bit resolution.
ADCAUX
This register contains the conversion result
of the auxiliary channel.
PWMTM
PWM Master Switching Period
PWMCHA
PWM Channel A on-time
PWMCHB
PWM Channel B on-time
PWMCHC
PWM Channel C on-time
PWMDT
PWM Programmable Deadtime Value
PWMPD
PWM Programmable Pulse Deletion Value
ID/IQ
These are the results of the reverse rotation
(torque and flux components).
PHV1/2/3
These are the results from the forward
Clarke Transformation.
PHIP1/2/3
The inputs for reverse vector transformation
(Clarke and Park).
IX/IY
These registers contain the results of the Clarke
transformation that are the inputs to the reverse
Park rotation.
VX, VY
VX , VY contain the results of the forward
Park rotation.
RHOP
RHOP is the angle used during the forward vec-
tor transformation. Writing to the RHOP regis-
ter causes the forward rotation to start based on
values in RHOP, VD and VQ registers.
RHO
RHO is the angle used during the reverse vector
transformation. Writing to this register starts the
reverse rotation using the values in the RHO,
PHIP1/2/3 registers.
RHO and RHOP are unsigned ratios of 360
°
.
For example, 45 degrees would be 45/360
×
2
12
.
Table V. System Control (SYSCTRL) Registers
RESET
Default
Bit
Function
0
1
3
Reserved, Must Be 0
Reserved, Must Be 0
Enables U Channel Conversion
(1 = Enable) Three/Three-Phase Mode
Enables AUX Channel Conversion
(0 = Disable, 1 = Enable)
Divide External Clock by 2
(0 = No, 1 = Yes)
Park Interrupt Enable
ADC Interrupt Enable
(0 = Disable, 1 = Enable)
IRQ
Pin Format (Edge or Level Based
Interrupt Requests) (0 = Edge)
Reverse Rotation (0 = 2/3, 1 = 3/3)
Forward Rotation (1 = Enable)
0
0
0
4
0
5
0
0
6
7
0
8
0
0
10
Table VI. SYSCTRL Analog Input Channel Selection
Bit 3
Bit 4
Channels Converted
Mode
0
0
1
1
0
1
0
1
V, W (Default)
V, W, AUX
U, V, W
U, V, W, AUX
Two/Three Phase
Two/Three Phase
Three/Three Phase
Three/Three Phase
Table IV. Read Registers
Name
A
3
A
2
A
1
A
0
Register Function
ID/PHV1/VX
IQ/PHV2
IX/PHV3
IY/VY
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Reverse Rotation Result (I
DS
)/Forward Result Cos +0
°
Reverse Rotation Result (I
QS
)/Forward Cos +120
°
Reverse Clarke Cos + 0
°
/Forward Result Cos +240
°
Reverse Clarke Cos +90
°
/Forward Cos +90
°
Reserved
A/D Conversion Result Channel V
A/D Conversion Result Channel W
A/D Conversion Result Auxiliary Channel
A/D Conversion Result Channel U
Reserved
Reserved
Reserved
Reserved
System Control
System Status
Reserved
ADCV
ADCW
ADCAUX
ADCU
SYSCTRL
SYSSTAT
相关PDF资料 |
PDF描述 |
|---|---|
| ADMC201AP | Motion Coprocessor |
| ADMC201 | Motion Coprocessor(动作协处理器) |
| ADMC300 | High Performance DSP-Based Motor Controller |
| ADMC300-PB | High Performance DSP-Based Motor Controller |
| ADMC300BST | High Performance DSP-Based Motor Controller |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADMC200AP | 制造商:AD 制造商全称:Analog Devices 功能描述:Motion Coprocessor |
| ADMC201 | 制造商:AD 制造商全称:Analog Devices 功能描述:Motion Coprocessor |
| ADMC201AP | 制造商:Analog Devices 功能描述: |
| ADMC300 | 制造商:AD 制造商全称:Analog Devices 功能描述:High Performance DSP-Based Motor Controller |
| ADMC300-ADVEVALKIT | 制造商:AD 制造商全称:Analog Devices 功能描述:High Performance DSP-Based Motor Controller |
发布紧急采购，3分钟左右您将得到回复。