MC68376BGMAB20 Freescale Semiconductor, MC68376BGMAB20 Datasheet - Page 163

• Manufacturer Part Number: MC68376BGMAB20
• Description: IC MCU 32BIT 8K ROM 160-QFP
• Manufacturer: Freescale Semiconductor
• Series: M683xxr

Specifications of MC68376BGMAB20

• Core Processor: CPU32
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 18
• Program Memory Type: ROMless
• Ram Size: 7.5K x 8
• Voltage - Supply (vcc/vdd): 4.75 V ~ 5.25 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 160-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

MC68336/376
USER’S MANUAL
INCREMENT WORKING
QUEUE POINTER
LAST COMMAND
IN THE QUEUE
IS THIS THE
OR FREEZE
ASSERTED
IS HALT
Figure 9-7 Flowchart of QSPI Master Operation (Part 3)
C1
A1
N
N
Y
Y
QUEUED SERIAL MODULE
SPIFIE ASSERTED
HMIE ASSERTED
HALT QSPI AND
ASSERT HALTA
STATUS FLAG
DISABLE QSPI
IS INTERRUPT
ASSERT SPIF
IS INTERRUPT
ENABLE BIT
OR FREEZE
ENABLE BIT
ENABLE BIT
ASSERTED
ASSERTED
IS WRAP
IS HALT
N
N
N
A1
N
Y
Y
Y
Y
POINTER TO NEWQP OR $0000
RESET WORKING QUEUE
INTERRUPT CPU32
INTERRUPT CPU32
MOTOROLA
QSPI MSTR3 FLOW4
9-13