MSC8103 Freescale Semiconductor / Motorola, MSC8103 Datasheet - Page 63

• Manufacturer Part Number: MSC8103
• Description: Network Digital Signal Processor
• Manufacturer: Freescale Semiconductor / Motorola

2.6.7
Freescale Semiconductor
Note:
Note:
No.
No.
39
17
18
19
20
21
22
23
41
38
40
42
FCC, SCC, SMC, SPI, I
FCC, SCC, SMC, SPI, I
FCC input set-up time before low-to-high clock transition
FCC input hold time after low-to-high clock transition
SCC/SMC/SPI/I
SCC/SMC/SPI/I
TDM input set-up time before low-to-high serial clock transition
TDM input hold time after low-to-high serial transition
PIO/TIMER/DMA input set-up time before low-to-high serial clock transition
PIO/TIMER/DMA input hold time after low-to-high serial clock transition
FCC output delay after low-to-high clock transition
SCC/SMC/SPI/I
TDM output delay after low-to-high serial clock transition
PIO/TIMER/DMA output delay after low-to-high serial clock transition
a. internal clock (BRGxO)
b. external clock (serial clock input)
a. internal clock (BRGxO)
b. external clock (serial clock input)
a. internal clock (BRGxO)
b. external clock (serial clock input)
a. internal clock (BRGxO)
b. external clock (serial clock input)
a. internal clock (BRGxO)
b. external clock (serial input clock)
a. internal clock (BRGxO)
b. external clock (serial input clock)
CPM Timings
2
2
2
C input set-up time before low-to-high clock transition
C input hold time after low-to-high clock transition
C output delay after low-to-high clock transition
2
2
C are non-multiplexed serial interface signals.
C are Non-Multiplexed Serial Interface signals.
MSC8103 Network Digital Signal Processor, Rev. 12
Figure 2-18.
Table 2-21.
FCC outputs
Table 2-20.
FCC inputs
BRGxO
Characteristic
Characteristic
CPM Output Characteristics
FCC Internal Clock Diagram
CPM Input Characteristics
29a
17a
41a
Min
0
2
0
0
5
1
Typical
Max
18
20
30
15
14
10
20
10
6
5
0
3
5
0
5
5
5
3
AC Timings
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
2-23