MAXQ7667
16-Bit, RISC, Microcontroller-Based,
Ultrasonic Distance-Measuring System
36
______________________________________________________________________________________
R
E
G
IST
ER
B
IT
R
E
G
IST
ER
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
PSS1
PSS0
SPE
T
X
C
ICDF
0
ICDB
.7
ICDB
.6
ICDB
.5
ICDB
.4
ICDB
.3
ICDB
.2
ICDB
.1
ICDB
.0
ICDB
0
ICDA
1
5
ICDA
1
4
ICDA
1
3
ICDA
1
2
ICDA
1
ICDA
1
0
ICDA
9
ICDA
8
ICDA
7
ICDA
6
ICDA
5
ICDA
4
ICDA
3
ICDA
2
ICDA
1
ICDA
0
ICDA
0
ICDD1
5
ICDD1
4
ICDD1
3
ICDD1
2
ICDD1
1
ICDD1
0
ICDD9
ICDD8
ICDD7
ICDD6
ICDD5
ICDD4
ICDD3
ICDD2
ICDD1
ICDD0
ICDD
0
E
T2
T2O
E
0
T2P
O
L0
TR
2L
TR
2
CP
R
L2
S
2
G
2
E
N
T2C
N
A
2
0
T2H
27
T2H
26
T2H
25
T2H
24
T2H
23
T2H
22
T2H
21
T2H
20
T2H
2
0
T2R
H
27
T2R
H
26
T2R
H
25
T2R
H
24
T2R
H
23
T2R
H
22
T2R
H
21
T2R
H
20
T2R
H
2
0
T2C
H
27
T2C
H
26
T2C
H
25
T2C
H
24
T2C
H
23
T2C
H
22
T2C
H
21
T2C
H
20
T
2
CH2
0
R
T
N
CK
FL5
FL4
FL3
FL2
FL1
FL0
C
N
T1
0
1
0
S
M
0/FE
S
M
1
S
M
2
R
E
N
TB
8
R
B
8
TI
R
I
SC
O
N
0
S
B
UF7
S
B
UF6
S
B
U
F5
S
B
UF4
S
B
UF3
S
B
UF2
S
B
UF1
S
B
UF0
SB
U
F
0
E
T2L
T2O
E
1
T2P
O
L1
TF2
TF2L
TCC2
TC2L
T2C
N
B
2
0
T2V
215
T2V
214
T2V
213
T2V
212
T2V
211
T2V
210
T2V
29
T2V
28
T2V
27
T2V
26
T2V
25
T2V
24
T2V
23
T2V
22
T2V
21
T2V
20
T2V
2
0
T2R
21
5
T2R
21
4
T2R
21
3
T2R
21
2
T2R
21
1
T2R
21
0
T2R
29
T2R
28
T2R
27
T2R
26
T2R
25
T2R
24
T2R
23
T2R
22
T2R
21
T2R
20
T2R
2
0
T2C
215
T2C
214
T2C
213
T2C
212
T2C
211
T2C
210
T2C
29
T2C
28
T2C
27
T2C
26
T2C
25
T2C
24
T2C
23
T2C
22
T2C
21
T2C
20
T2C
2
0
TFF
TFA
E
TFE
R
FF
R
F
A
F
R
F
E
FS
TA
T
0
1
0
1
O
T
E
DM
E
CK
E
P
1
P
IE
P
0
P
O
E
RRR
0
CHK
S
U
M
1
5
CHK
S
U
M
1
4
CHK
S
U
M
1
3
CHK
S
U
M
1
2
CHK
S
U
M
1
CHK
S
U
M
1
0
CHK
S
U
M
9
CHK
S
U
M
8
CHK
S
U
M
7
CHK
S
U
M
6
CHK
S
U
M
5
CHK
S
U
M
4
CHK
S
U
M
3
CHK
S
U
M
2
CHK
S
U
M
1
C
HK
S
U
M
0
CHK
S
U
M
0
ISVEC
3
ISVEC
2
ISVEC
1
ISVEC
0
ISVEC
0
1
T2C1
T2DIV
2
T2D
IV
1
T2DIV
0
T2MD
CCF1
CCF0
C/T2
T2C
FG
2
0
INP
B
U
S
Y
ST
A
0
E
IR
O
F
S
IE
S
M
O
D
FE
DE
SM
D
0
FTF
FR
F
TX
FT1
TX
FT0
R
X
FT1
R
X
FT0
O
E
FE
N
FC
O
N
0
W
U
FP
1
FP
0
INE
A
U
T
INIT
LUN1
LUN0
C
N
T0
0
1
0
1
0
DM
IS
P
M
HDO
FB
S
B
T
H
C
N
T2
0
ID
FB
H
5
ID
FB
H
4
ID
FB
H
3
ID
FB
H
2
ID
FB
H
1
ID
FB
H
0
ID
FB
L5
ID
FB
L4
ID
FB
L3
ID
FB
L2
ID
FB
L1
ID
FB
L0
IDFB
0
1
0
S
A
DDR
7
S
A
DDR
6
S
A
DDR
5
S
A
DDR
4
S
A
DDR
3
S
A
DDR
2
S
A
DDR
1
S
A
DDR
0
S
A
DDR
0
S
A
DE
N7
S
A
DE
N6
S
A
DE
N5
S
A
DE
N4
S
A
DE
N3
S
A
DE
N2
S
A
DE
N1
S
A
DE
N0
S
A
DE
N
0
Table
4.
Peripheral
Register
Bit
Functions
and
Reset
Values
(continued)
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相关代理商/技术参数
MAXQ7667AACM+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAXQ7667EVKIT 功能描述:开发板和工具包 - 其他处理器 RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
MAXQ7667EVKIT+ 功能描述:开发板和工具包 - 其他处理器 MAXQ7667 Eval Kit RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
MAXQ7667EVKIT-1# 功能描述:开发板和工具包 - 其他处理器 MAXQ7667EVKIT-1# RoHS:否 制造商:Maxim Integrated 产品: 工具用于评估: 核心: 接口类型: 工作电源电压:
MAXQ7668AACM/V+ 功能描述:16位微控制器 - MCU Integrated Circuits (ICs) Embedded - Microcontrollers - ADC 12BIT 8CH SER 2.7V LQFP RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
MAXQ7668AACM/V+T 功能描述:16位微控制器 - MCU Integrated Circuits (ICs) Embedded - Microcontrollers - ADC 12BIT 8CH SER 2.7V LQFP RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
MAXQ7668AACM+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAXQ7670 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Microcontroller with 10-Bit ADC, PGA, 64KB Flash, and CAN Interface