參數資料
型號: CTMRM
英文描述: Configurable Timer Module Reference Manual
中文描述: 配置定時器模塊參考手冊
文件頁數: 43/164頁
文件大?。?/td> 1148K
代理商: CTMRM
MOTOROLA
4-3
CTM
REFERENCE
COUNTER PRESCALER SUBMODULE (CPSM)
For More Information On This Product,
Go to: www.freescale.com
4
1 (set)
Prescaler is running.
0 (clear) –
Prescaler divider is held in reset and is not running.
This bit allows the counters in various CTM submodules to be synchronized. It is cleared by reset.
DIV23 — Divide by 2 or divide by 3 bit
The DIV23 bit is a read/write control bit that selects the division ratio of the first prescaler counter.
It may be changed by the software at any time and is cleared on reset.
1 (set)
First prescaler stage divides by 3.
0 (clear) –
First prescaler stage divides by 2.
PSEL1, PSEL0 — Prescaler division ratio select bits
These control bits select the division ratio of the programmable prescaler output signal, PCLK6.
4.3.2
CPTR — CPSM test register
This test register is located at CTM address offsets $0A and $0B and is reserved for factory testing
of the CPSM.
Prescaler control register bits
PRUN
DIV23
0
X
1
0
1
0
1
0
1
0
1
1
1
1
1
1
1
1
Prescaler division ratio
PSEL1 PSEL0 PCLK1 PCLK2 PCLK3 PCLK4 PCLK5 PCLK6
X
X
0
0
0
0
2
4
0
1
2
4
1
0
2
4
1
1
2
4
0
0
3
6
0
1
3
6
1
0
3
6
1
1
3
6
0
8
8
8
8
12
12
12
12
0
16
16
16
16
24
24
24
24
0
32
32
32
32
48
48
48
48
0
64
128
256
512
96
192
384
768
F
.
Freescale Semiconductor, Inc.
相關PDF資料
PDF描述
CTN368 TRANSISTOR | BJT | NPN | 20V V(BR)CEO | 1A I(C) | TO-237AA
CTN369 TRANSISTOR | BJT | PNP | 20V V(BR)CEO | 500MA I(C) | TO-237
CTO1065 Analog IC
CTS0003IB Analog IC
CTS0024GB Voltage-Feedback Operational Amplifier
相關代理商/技術參數
參數描述
CTMT001A 制造商:Richco 功能描述:CABLE TIE SCREW MOUNT:NYL NATURA
CTMT002A 制造商:Richco 功能描述:CABLE TIE SCREW MOUNT:NYL NATURA
CTMT003A 制造商:Richco 功能描述:CABLE TIE SCREW MOUNT:NYL NATURA
CTMT004A 制造商:Richco 功能描述:CABLE TIE SCREW MOUNT:NYL NATURA
CT-MVS.12P 制造商:ABB Control 功能描述:Multi-function Timer 1C/O