MC68376BAMFT20 Freescale Semiconductor, MC68376BAMFT20 Datasheet - Page 172

• 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

(WRITE-ONLY)
SCDR Tx BUFFER
TRANSMITTER
BAUD RATE
CLOCK
DDRQS(D7)
10 (11)-BIT Tx SHIFT REGISTER
PIN BUFFER
H (8) 7 6 5 4 3 2 1 0 L
TxD
AND CONTROL
PARITY
GENERATOR
TRANSMITTER
CONTROL LOGIC
15
SCCR1 CONTROL REGISTER 1
0
15
SCSR STATUS REGISTER
0
TDRE
TC
INTERNAL
DATA BUS
SCI Rx
SCI INTERRUPT
REQUESTS
REQUEST
16/32 SCI TX BLOCK
Figure 9-10 SCI Transmitter Block Diagram
MOTOROLA
QUEUED SERIAL MODULE
MC68336/376
9-22
USER’S MANUAL