MPC859T FREESCALE [Freescale Semiconductor, Inc], MPC859T Datasheet - Page 52

• Manufacturer Part Number: MPC859T
• Description: Hardware Specifications
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

CPM Electrical Characteristics
CPM Electrical Characteristics
12.5
Table 20 shows the general-purpose timer timings as shown in Figure 52.
12.6
Table 21 shows the serial interface timings as shown in Figure 53 through Figure 57.
52
Num
TIN/TGATE
Num
61
62
63
64
65
71a
70
71
72
73
74
(Output)
(Input)
TOUT
CLKO
TIN/TGATE rise and fall time
TIN/TGATE low time
TIN/TGATE high time
TIN/TGATE cycle time
CLKO low to TOUT valid
L1RCLK, L1TCLK frequency (DSC = 0)
L1RCLK, L1TCLK width low (DSC = 0)
L1RCLK, L1TCLK width high (DSC = 0)
L1TXD, L1ST(1–4), L1RQ, L1CLKO rise/fall time
L1RSYNC, L1TSYNC valid to L1CLK edge (SYNC
setup time)
L1CLK edge to L1RSYNC, L1TSYNC, invalid
(SYNC hold time)
Timer AC Electrical Specifications
Serial Interface AC Electrical Specifications
Figure 52. CPM General-Purpose Timers Timing Diagram
Characteristic
Freescale Semiconductor, Inc.
61
For More Information On This Product,
MPC866/859 Hardware Specifications
61
Characteristic
Go to: www.freescale.com
Table 20. Timer Timing
Table 21. SI Timing
2
1, 2
60
3
65
63
P + 10
P + 10
20.00
35.00
Min
—
—
64
All Frequencies
62
SYNCCLK/2.5
All Frequencies
Min
10
1
2
3
3
15.00
Max
—
—
—
—
Max
25
—
—
—
—
MOTOROLA
MHz
Unit
Unit
ns
ns
ns
ns
ns
clk
clk
clk
ns
ns