MC68376BAMFT20 Freescale Semiconductor, MC68376BAMFT20 Datasheet - Page 79

• Manufacturer Part Number: MC68376BAMFT20
• Manufacturer: Freescale Semiconductor

Specifications of MC68376BAMFT20

• Cpu Family: 68K/M683xx
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 20MHz
• Interface Type: QSPI/SCI
• Program Memory Type: ROM
• Program Memory Size: 8KB
• Total Internal Ram Size: 7.5KB
• # I/os (max): 18
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.25V
• Operating Supply Voltage (min): 4.75V
• On-chip Adc: 16-chx10-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 160
• Package Type: PQFP
• Lead Free Status / Rohs Status: Not Compliant

5.1 General
MC68336/376
USER’S MANUAL
This section is an overview of the system integration module (SIM) function. Refer to
the SIM Reference Manual (SIMRM/AD) for a comprehensive discussion of SIM ca-
pabilities. Refer to D.2 System Integration Module for information concerning the
SIM address map and register structure.
The SIM consists of six functional blocks. Figure 5-1 shows a block diagram of the
SIM.
The system configuration block controls MCU configuration parameters.
The system clock generates clock signals used by the SIM, other IMB modules, and
external devices.
The system protection block provides bus and software watchdog monitors. In addi-
tion, it also provides a periodic interrupt timer to support execution of time-critical con-
trol routines.
The external bus interface handles the transfer of information between IMB modules
and external address space.
The chip-select block provides 12 chip-select signals. Each chip-select signal has an
associated base address register and option register that contain the programmable
characteristics of that chip-select.
The system test block incorporates hardware necessary for testing the MCU. It is used
to perform factory tests, and its use in normal applications is not supported.
SECTION 5 SYSTEM INTEGRATION MODULE
SYSTEM INTEGRATION MODULE
MOTOROLA
5-1