AN1740 Freescale Semiconductor / Motorola, AN1740 Datasheet - Page 64

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AN1740

Manufacturer Part Number
AN1740
Description
Applications Using the Analog Subsystem on MC68HC05JJ/JP Series Microcontrollers
Manufacturer
Freescale Semiconductor / Motorola
Datasheet
Application Note
64
CYCLES
CYCLES
BUS
BUS
PB0
PB0
DELAY CYCLES
BSET CHG
BSET CHG
Figure 28. Balancing Conversion Startup and Cycle Times
ATDLP
W
W
4 CYCLES
BRSET CPF2
7 CYCLES
BRN
ATDLP
Freescale Semiconductor, Inc.
R
For More Information On This Product,
ATDGO1 — MODE 0 A/D CONVERSION WITHOUT DELAYS
ATDGO2 — MODE 0 A/D CONVERSION WITH DELAYS
BRSET CPF2
R
Go to: www.freescale.com
INCA
IDEAL 1/2
BIT TIME
11 CYCLES
IDEAL 1/2
BIT TIME
ADD
BRA
ATDLP
NOP
14 CYCLES
BRSET CPF2
NOP
R
BCC
ATDLP
INCA
BRSET CPF2
11 CYCLES
R
BRA
ATDLP
ADD
BRSET CPF2
MOTOROLA
R
NOP
AN1740

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