参数资料
型号: MC68332GMEH20
厂商: Freescale Semiconductor
文件页数: 38/88页
文件大小: 0K
描述: IC MCU 32BIT 20MHZ 132-PQFP
标准包装: 36
系列: M683xx
核心处理器: CPU32
芯体尺寸: 32-位
速度: 20MHz
连通性: EBI/EMI,SCI,SPI,UART/USART
外围设备: POR,PWM,WDT
输入/输出数: 15
程序存储器类型: ROMless
RAM 容量: 2K x 8
电压 - 电源 (Vcc/Vdd): 4.5 V ~ 5.5 V
振荡器型: 内部
工作温度: -40°C ~ 125°C
封装/外壳: 132-BQFP 缓冲式
包装: 托盘
产品目录页面: 733 (CN2011-ZH PDF)
MC68332
MOTOROLA
MC68332TS/D
43
1.
The dominant interrupt source supplies a vector number and DSACK signals appropriate
to the access. The CPU32 acquires the vector number.
2.
The AVEC signal is asserted (the signal can be asserted by the dominant interrupt source
or the pin can be tied low), and the CPU32 generates an autovector number corresponding
to interrupt priority.
3.
The bus monitor asserts BERR and the CPU32 generates the spurious interrupt vector
number.
F. The vector number is converted to a vector address.
G. The content of the vector address is loaded into the PC, and the processor transfers control to
the exception handler routine.
3.9 Factory Test Block
The test submodule supports scan-based testing of the various MCU modules. It is integrated into the
SIM to support production testing.
Test submodule registers are intended for Motorola use. Register names and addresses are provided
to indicate that these addresses are occupied.
SIMTR —System Integration Test Register
$YFFA02
SIMTRE —System Integration Test Register (E Clock)
$YFFA08
TSTMSRA —Master Shift Register A
$YFFA30
TSTMSRB —Master Shift Register B
$YFFA32
TSTSC —Test Module Shift Count
$YFFA34
TSTRC —Test Module Repetition Count
$YFFA36
CREG —Test Module Control Register
$YFFA38
DREG —Test Module Distributed Register
$YFFA3A
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
..
.
相关PDF资料
PDF描述
VE-22L-IX-F4 CONVERTER MOD DC/DC 28V 75W
VE-243-CV-S CONVERTER MOD DC/DC 24V 150W
VE-22L-IX-F3 CONVERTER MOD DC/DC 28V 75W
MC68332AVEH25 IC MCU 32BIT 25MHZ 132-PQFP
VE-22L-IX-F2 CONVERTER MOD DC/DC 28V 75W
相关代理商/技术参数
参数描述
MC68332GMFC16 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:32-Bit Modular Microcontroller
MC68332GMFC20 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:32-Bit Modular Microcontroller
MC68332GMFV16 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:32-Bit Modular Microcontroller
MC68332GMFVV20 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:32-Bit Modular Microcontroller
MC68332GVAG16 功能描述:32位微控制器 - MCU 32B MCU 2KRAM TPU QSM RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT