PMC232/PMS232
系列
带
12
½
ADC、采用 FPPA
双核心
8
½单片机
数据手册
TM
技术
第
0.03
版
2017
年
3
月
27
日
Copyright
2017 by PADAUK Technology Co., Ltd., all rights reserved
10F-2, No. 1, Sec. 2, Dong-Da Road, Hsin-Chu 300, Taiwan, R.O.C.
TEL: 886-3-532-7598
www.padauk.com.tw
PMC232/PMS232
系列
带
12
½
ADC、采用 FPPA
TM
技术
双核心
8
½单片机
重要声明
应广科技保留权利在任½时候变更或终止产品,建议客户在½用或下单前与应广科技或代理
商联系以取得最新、最正确的产品信息。
应广科技不担保本产品适用于保障生½安全或紧急安全的应用,应广科技不为此类应用产品
承担任½责任。关键应用产品包括,½不仅限于,可½涉及的½在风险的死亡,人身伤害,火灾
或严重财产损失。
应广科技不承担任½责任来自于因客户的产品设计所造成的任½损失。在应广科技所保障的
规格范围内,客户应设计和验证他们的产品。为了½量减少风险,客户设计产品时,应保留适½
的产品工½范围安全保障。
提供本文档的中文简½版是为了便于了解,请勿½视文中英文的部½,因为其中提供有关产品性½以及产品½用的
有用信息,应广科技暨代理商对于文中可½存在的差错不承担任½责任,建议参考本文件英文版。
©Copyright 2017, PADAUK Technology Co. Ltd
Page 2 of 86
PDK-DS-PMx232-CN-V003 – Mar. 27, 2017
PMC232/PMS232
系列
带
12
½
ADC、采用 FPPA
TM
技术
双核心
8
½单片机
目 ½
1.
单片机特点
.............................................................................................................................. 8
1.1.
1.2.
1.3.
1.4.
系列特点
...................................................................................................................................8
高性½
RISC CPU
架构
.............................................................................................................8
系统功½
...................................................................................................................................8
封装信息
...................................................................................................................................9
2.
系统概述和方框图
................................................................................................................. 10
3. PMC232
系列引脚功½描述
.................................................................................................. 11
4. PMS232
系列引脚功½描述
.................................................................................................. 12
5.
器件电气特性
........................................................................................................................ 15
5.1.
5.2.
5.3.
5.4.
5.5.
5.6.
5.7.
5.8.
5.9.
5.10.
5.11.
5.12.
5.13.
直流/交流特性
.........................................................................................................................15
最大范围
.................................................................................................................................17
ILRC
频率与
VDD、温度关系的曲线图 ....................................................................................18
IHRC
频率与
VDD、温度关系的曲线图 ...................................................................................19
工½电流量测值
@系统时钟= ILRC÷
N
.....................................................................................20
工½电流量测值
@系统时钟= IHRC÷
N
....................................................................................20
工½电流量测值
@系统时钟= 4MH
Z
晶振
EOSC÷
N
.................................................................21
工½电流量测值
@系统时钟= 32
K
H
Z
晶振
EOSC÷
N
................................................................21
IO
引脚输出驱动电流(I
OH
)和灌电流(I
OL
)曲线图 .........................................................................22
测量的
IO
输入阈值电压(V
IH
/V
IL
) ..............................................................................................22
IO
引脚拉高阻抗曲线图
...........................................................................................................22
输出(VDD/2)偏½电压与
VDD
关系的曲线图
............................................................................23
开机时序图
..............................................................................................................................23
6.
功½概述
............................................................................................................................... 24
处理单元
.................................................................................................................................24
6.1.1
程序计数器
......................................................................................................................25
6.1.2
堆栈指针
.......................................................................................................................25
6.1.3
一个处理单元工½模式
....................................................................................................26
6.2. OTP
程序存储器
......................................................................................................................27
6.2.1
程序存储器分配
............................................................................................................27
6.2.2
两个处理单元工½模式下程序存储器分配例子
..............................................................27
6.2.3
一个处理单元工½模式下程序存储器分配例子
..............................................................28
6.3
程序结构
.................................................................................................................................29
6.3.1
两个处理单元工½模式下程序结构
................................................................................29
6.3.2
一个处理单元工½模式下程序结构
................................................................................29
6.4
启动程序
.................................................................................................................................30
6.5
数据存储器
..............................................................................................................................31
6.6
算术和逻辑单元
.......................................................................................................................31
6.7
振荡器和时钟
..........................................................................................................................32
6.7.1
内部高频振荡器(IHRC)和½频振荡器(ILRC)
........................................................32
6.1.
©Copyright 2017, PADAUK Technology Co. Ltd
Page 3 of 86
PDK-DS-PMx232-CN-V003 – Mar. 27, 2017
PMC232/PMS232
系列
带
12
½
ADC、采用 FPPA
TM
技术
双核心
8
½单片机
6.7.2
单片机校准
...................................................................................................................32
6.7.3 IHRC
频率校准和系统时钟
............................................................................................32
6.7.4
晶½振荡器
...................................................................................................................34
6.7.5
系统时钟和
LVR
水平
....................................................................................................35
6.7.6
系统时钟切换
................................................................................................................36
16
½定时器
(T
IMER
16) ...........................................................................................................37
8
½
PWM
定时器(T
IMER
2) ......................................................................................................39
6.9.1
½用
Timer2
产生定期波½
............................................................................................40
6.9.2
½用
Timer2
产生
8
½
PWM
波½
.................................................................................41
6.9.3
½用
Timer2
产生
6
½
PWM
波½
.................................................................................43
看门狗定时器
..........................................................................................................................44
中断
........................................................................................................................................45
掉电模式
.................................................................................................................................47
6.12.1
省电模式(stopexe)
...................................................................................................47
6.12.2
掉电模式(stopsys)
....................................................................................................48
6.12.3
唤醒
..............................................................................................................................49
IO
端口
...................................................................................................................................50
复½和
LVR .............................................................................................................................51
6.14.1
复½
..............................................................................................................................51
6.14.2 LVR ..............................................................................................................................51
VDD/2
偏½电压
......................................................................................................................51
数字½换(ADC)模块
............................................................................................................52
6.16.1 AD
½换的输入要求
......................................................................................................53
6.16.2 ADC
分辨率选择
...........................................................................................................54
6.16.3 ADC
时钟选择
..............................................................................................................54
6.16.4 AD
½换
........................................................................................................................54
6.16.5
模拟引脚的配½
............................................................................................................54
6.16.6
½用
ADC......................................................................................................................54
6.8
6.9
6.10
6.11
6.12
6.13
6.14
6.15
6.16
7. IO
寄存器
.............................................................................................................................. 55
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10
7.11
7.12
7.13
7.14
7.15
7.16
7.17
7.18
7.19
算术逻辑状态寄存器(
FLAG
),IO 地址
= 0
X
00 .....................................................................55
FPP
单元允许寄存器(
FPPEN
),IO 地址
= 0
X
01 ...................................................................55
堆栈指针寄存器(
SP
),IO 地址
= 0
X
02.................................................................................55
时钟控制寄存器(
CLKMD
),IO 地址
= 0
X
03 ..........................................................................56
中断允许寄存器(
INTEN
),IO 地址
= 0
X
04 ............................................................................56
中断请求寄存器(
INTRQ
),IO 地址
= 0
X
05 ...........................................................................56
T
IMER
16
控制寄存器(
T
16
M
),IO 地址
= 0
X
06 .....................................................................57
通用数据输入/输出寄存器(
GDIO
),IO 地址
= 0
X
07 ..............................................................57
外部晶½振荡器控制寄存器(
EOSCR
),IO 地址
= 0
X
0
A
.........................................................57
内部高频
RC
振荡器控制寄存器(
IHRCR
,只写),IO 地址
= 0
X
0
B
........................................58
中断边沿选择寄存器(
INTEGS
,只写),IO 地址
= 0
X
0
C
........................................................58
端口
A
数字输入禁止寄存器(
PADIER
,
只写),IO 地址
= 0
X
0
D
.............................................58
端口
B
数字输入禁止寄存器(
PBDIER
,
只写),IO 地址
= 0
X
0
E
.............................................59
端口
A
数据寄存器(
PA
),IO 地址
= 0
X
10.............................................................................59
端口
A
控制寄存器(
PAC
),IO 地址
= 0
X
11 ..........................................................................59
端口
A
上拉控制寄存器(
PAPH
),IO 地址
= 0
X
12 .................................................................59
端口
B
数据寄存器(
PB
),IO 地址
= 0
X
14 ..............................................................................59
端口
B
控制寄存器(
PBC
),IO 地址
= 0
X
15 ............................................................................59
端口
B
上拉控制寄存器(
PBPH
),IO 地址
= 0
X
16 .................................................................60
Page 4 of 86
PDK-DS-PMx232-CN-V003 – Mar. 27, 2017
©Copyright 2017, PADAUK Technology Co. Ltd
PMC232/PMS232
系列
带
12
½
ADC、采用 FPPA
TM
技术
双核心
8
½单片机
7.20
7.21
7.22
7.23
7.24
7.25
7.26
7.27
7.28
7.29
7.30
7.31
端口
C
数据寄存器(
PC
),IO 地址
= 0
X
17 ............................................................................60
端口
C
控制寄存器(
PCC
),IO 地址
= 0
X
18 ..........................................................................60
端口
C
上拉控制寄存器(
PCPH
),IO 地址
= 0
X
19 .................................................................60
ADC
控制寄存器(
ADCC
),IO 地址
= 0
X
20 ..........................................................................60
ADC
模式控制寄存器(
ADCM
,
只写),IO 地址
= 0
X
21 ..........................................................61
ADC
数据高½寄存器(
ADCRH
,
只读),IO 地址
= 0
X
22 .......................................................61
ADC
数据½½寄存器(
ADCRL
,
只读),IO 地址
= 0
X
23 .......................................................61
杂项寄存器
(
MISC
)
,
IO
地址
= 0X3
B
.......................................................................................62
T
IMER
2
控制寄存器
(
TM
2
C
), IO
地址
= 0
X
3
C
............................................................................63
T
IMER
2
计数寄存器
(
TM
2
CT
), IO
地址
= 0
X
3
D
..........................................................................63
T
IMER
2
分频器寄存器
(
TM
2
S
), IO
地址
= 0
X
37........................................................................63
T
IMER
2
上限寄存器
(
TM
2
B
), IO
地址=
0
X
09 ..............................................................................64
8.
指令
...................................................................................................................................... 65
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
数据传输类指令
.......................................................................................................................65
算术运算类指令
.......................................................................................................................69
移½运算类指令
.......................................................................................................................71
逻辑运算类指令
.......................................................................................................................72
½运算类指令
..........................................................................................................................74
条件运算类指令
.......................................................................................................................75
系统控制类指令
.......................................................................................................................77
指令执行周期综述
...................................................................................................................79
指令½响标志的综述
................................................................................................................80
9.
特别注意事项
........................................................................................................................ 81
9.1
9.2
警告
........................................................................................................................................81
½用
IC
时
................................................................................................................................81
9.2.1 IO
½用与设定
...............................................................................................................81
9.2.2
中断
..............................................................................................................................82
9.2.3
切换系统时钟
................................................................................................................82
9.2.4
掉电模式、唤醒以及看门狗
...........................................................................................83
9.2.5 TIMER
溢出时间
...........................................................................................................84
9.2.6 ADC
½用注意事项
.......................................................................................................84
9.2.7 LVR ..............................................................................................................................84
9.2.8 IHRC ............................................................................................................................84
9.2.9
单/双核模式下指令周期差异
..........................................................................................85
½用
ICE
时
.............................................................................................................................85
9.3.1 PMC232/PMS232
系列于仿真器
PDK3S-I-001/002/003
上仿真时
................................85
9.3.2
½用
PDK3S-I-001/002/003
仿真
PMC232/PMS232
系列功½時注意事項
.....................86
9.3
©Copyright 2017, PADAUK Technology Co. Ltd
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PDK-DS-PMx232-CN-V003 – Mar. 27, 2017