MC68306 Motorola, MC68306 Datasheet - Page 146

• Manufacturer Part Number: MC68306
• Description: Integrated EC000 Processor
• Manufacturer: Motorola

6-38
Figure 6-10. Serial Module Programming Flowchart (1 of 5)
INITIATE:
POINT TO CHANNEL A
POINT TO CHANNEL B
SERIAL MODULE
SAVE CHANNEL A
SAVE CHANNEL B
CHK2
CALL CHCHK
SINIT
CHK1
CALL CHCHK
CHANNEL A
CHANNEL B
INTERRUPTS
STATUS
STATUS
MC68306 USER'S MANUAL
ASSERT CHANNEL A
REQUEST TO SEND
ENABLB
ENABLE CHANNEL
B'S TRANSMITTER
ENABLE CHANNEL
ENABLA
SINITR
A'S RECEIVER
CHANNEL B
ERRORS IN
CHANNEL A
ERRORS IN
RETURN
ANY
ANY
?
?
N
N
Y
Y
MOTOROLA