参数资料
型号: ADMC401BSTZ
厂商: Analog Devices Inc
文件页数: 52/60页
文件大小: 0K
描述: IC DSP 8CH 12BIT MOTCTRL 144LQFP
标准包装: 1
系列: 电机控制
类型: 定点
接口: 串行端口
时钟速率: 26MHz
非易失内存: ROM(6 kB)
芯片上RAM: 8kB
电压 - 输入/输出: 5.00V
电压 - 核心: 5.00V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 144-LQFP
供应商设备封装: 144-LQFP(20x20)
包装: 托盘
REV. B
ADMC401
–56–
DM (0x3FFC)
TPERIOD (R/W)
TCOUNT (R/W)
TSCALE (R/W)
DM (0x3FFD)
DM (0x3FFB)
15
14
13
12
11
10
9876543210
0
00
SSTAT (R)
PC STACK EMPTY
PC STACK OVERFLOW
COUNT STACK EMPTY
COUNT STACK OVERFLOW
STATUS STACK EMPTY
STATUS STACK OVERFLOW
LOOP STACK EMPTY
LOOP STACK OVERFLOW
76
543
2
1
0
1
0
1
0
1
0
1
0
MSTAT (R/W)
6543210
0
DSP REGISTER
DATA REGISTER BANK SELECT
0 = PRIMARY, 1 = SECONDARY
BIT REVERSE MODE ENABLE (DAG1)
ALU OVERFLOW LATCH MODE ENABLE
AR SATURATION MODE ENABLE
MAC RESU PLACEMENT
0 = FRACTIONAL,LT 1 = INTERGER
TIMER ENABLE
GO MODE ENABLE
SYSCNTL (R/W)
PWAIT
PROGRAM MEMORY
WAIT STATES
15
14
13
12
11
10
9876543210
BPAGE
BOOT PAGE SELECT
BWAIT
BOOT WAIT STATES
BFORCE
BOOT FORCE BIT
SPORT0 ENABLE
1 = ENABLE, 0 = DISABLED
1
0
1
0
1
11
1
0
DM (0x3FFF)
SPORT1 ENABLE
1 = ENABLE, 0 = DISABLED
SPORT1 CONFIGURE
1 = SERIAL PORT
0 = FI, FO, IRQ0, IRQ1, SCLK
AZ ALU RESULT ZERO
AN ALU RESULT NEGATIVE
AV ALU OVERFLOW
AC ALU CARRY
AS ALU X INPUT SIGN
AQ ALU QUOTIENT
MV MAC OVERFLOW
SS SHIFTER INPUT SIGN
76
5
4
321
0
ASTAT (R/W)
0
DSP REGISTER
Figure 44 Structure of Registers of ADMC401
Default bit values are shown; if no value is shown, the bit field is undefined at reset. Reserved bits are shown on a gray field—these
bits should always be written as shown.
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