mpc5604semlq Freescale Semiconductor, Inc, mpc5604semlq Datasheet - Page 88

• Manufacturer Part Number: mpc5604semlq
• Description: 32-bit Mcu For Cluster Applications With Stepper Motor, Tft Graphic Controller And Lcd Driver
• Manufacturer: Freescale Semiconductor, Inc

Electrical Characteristics
3.16.8
88
1
2
1
2
3
4
Num
Num
1
2
3
4
5
6
7
8
9
Parameter values guaranteed by design.
Inter Peripheral Clock is the clock at which the I
Programming IBFD (
timings listed. The I
period. The actual position is affected by the prescale and division values programmed in IFDR.
Parameter values guaranteed by design.
Inter Peripheral Clock is the clock at which the I
Because SCL and SDA are open-drain-type outputs, which the processor can only actively drive low, the time SCL
or SDA takes to reach a high level depends on external signal capacitance and pull-up resistor values.
1
2
4
6
7
8
9
1
1
4
1
1
1
1
1
1
I
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Symbol
2
Symbol
C Timing
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
Start condition hold time
Clock low time
Data hold time
Clock high time
Data setup time
Start condition setup time (for repeated start
condition only)
Stop condition setup time
2
Start condition hold time
Clock low time
SCL/SDA rise time
Data hold time
SCL/SDA fall time
Clock high time
Data setup time
Start condition setup time (for repeated start
condition only)
Stop condition setup time
C interface is designed to scale the data transition time, moving it to the middle of the SCL low
I
Table 44. I
2
Table 43. I
C bus Frequency Divider
MPC560xS Microcontroller Data Sheet Data Sheet, Rev. 1
Preliminary—Subject to Change Without Notice
2
2
C Output Timing Specifications—SCL and SDA
Characteristic
Characteristic
C Input Timing Specifications—SCL and SDA
2
2
) with the maximum frequency results in the minimum output
C peripheral is working in the device
C peripheral is working in the device
Min. Value
Min. Value
10
10
20
10
—
—
0.0
0.0
7
2
6
2
8
4
2
2
Max. Value
Max. Value
99.6
99.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Freescale Semiconductor
IP-Bus Cycle
IP-Bus Cycle
IP-Bus Cycle
IP-Bus Cycle
IP-Bus Cycle
IP-Bus Cycle
IP-Bus Cycle
IP-Bus Cycle
IP-Bus Cycle
IP-Bus Cycle
IP-Bus Cycle
IP-Bus Cycle
Unit
Unit
ns
ns
ns
ns
3
2
2
2
2
2
2
2
2
2
2
2