MC68332ACPV25 Freescale Semiconductor, MC68332ACPV25 Datasheet - Page 18

• Manufacturer Part Number: MC68332ACPV25
• Description: IC MCU 32-BIT 25MHZ A MASK
• Manufacturer: Freescale Semiconductor
• Series: M683xxr

Specifications of MC68332ACPV25

• Core Processor: CPU32
• Core Size: 32-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, SCI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Type: ROMless
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Other names: Q1501580

SIMCR —SIM Configuration Register
3.2.1 System Configuration
18
MOTOROLA
RESET:
EXOFF
15
0
The SIM controls MCU configuration during normal operation and during internal testing.
The SIM configuration register controls system configuration. It can be read or written at any time, ex-
cept for the module mapping (MM) bit, which can be written only once.
FRZSW FRZBM
14
0
CLOCK
13
0
12
0
0
PRESCALER
Figure 6 System Configuration and Protection Block
Freescale Semiconductor, Inc.
DATA11
2
SLVEN
9
11
For More Information On This Product,
SPURIOUS INTERRUPT MONITOR
10
MODULE CONFIGURATION
0
0
Go to: www.freescale.com
RESET STATUS
HALT MONITOR
BUS MONITOR
AND TEST
9
0
SHEN
SOFTWARE WATCHDOG TIMER
PERIODIC INTERRUPT TIMER
8
0
SUPV
7
1
MM
6
1
5
0
0
4
0
0
RESET REQUEST
BERR
RESET REQUEST
IRQ [7:1]
3
1
SYS PROTECT BLOCK
1
MC68332TS/D
IARB
$YFFA00
MC68332
1
0
1