PIC18C242 MICROCHIP [Microchip Technology], PIC18C242 Datasheet - Page 266

• Manufacturer Part Number: PIC18C242
• Description: High-Performance Microcontrollers with 10-Bit A/D
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18CXX2
FIGURE 21-18: MASTER SSP I
TABLE 21-17: MASTER SSP I
DS39026B-page 266
90
91
92
93
Note 1: Maximum pin capacitance = 10 pF for all I
Param.
No.
SCL
SDA
T
T
T
T
Note: Refer to Figure 21-4 for load conditions.
Symbol
SU
HD
SU
HD
:
:
:
:
STA
STA
STO
STO
START condition
Setup time
START condition
Hold time
STOP condition
Setup time
STOP condition
Hold time
90
Condition
START
Characteristic
91
2
2
C BUS START/STOP BITS TIMING WAVEFORMS
C BUS START/STOP BITS REQUIREMENTS
100 kHz mode 2(T
400 kHz mode 2(T
1 MHz mode
100 kHz mode 2(T
400 kHz mode 2(T
1 MHz mode
100 kHz mode 2(T
400 kHz mode 2(T
1 MHz mode
100 kHz mode 2(T
400 kHz mode 2(T
1 MHz mode
Preliminary
2
C pins.
(1)
(1)
(1)
(1)
2(T
2(T
2(T
2(T
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
Min
Max
—
—
—
—
—
—
—
—
—
—
—
—
92
Units
Condition
ns
ns
ns
ns
7/99 Microchip Technology Inc.
STOP
Only relevant for
repeated START
condition
After this period the
first clock pulse is
generated
93
Conditions