MOD5272-100IR NetBurner Inc, MOD5272-100IR Datasheet - Page 518

• Manufacturer Part Number: MOD5272-100IR
• Description: PROCESSOR MODULE FLASH MOD5272
• Manufacturer: NetBurner Inc
• Type: Controllers & Processorsr

Specifications of MOD5272-100IR

• Module/board Type: Processor Module
• Ethernet Connection Type: 10/100 Ethernet Port RJ-45
• Operating Voltage: 3.3 V
• Product: Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: MOD5272
• For Use With: 528-1001 - KIT DEVELOP NETWORK FOR MOD5272
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 528-1008

PLIC Module: IDL and GCI Interface Timing Specifications
Figure 23-20 shows GCI master timings listed in Table 23-20.
1
2
3
4
23-24
DOUT1
DOUT3
DFSC1
DFSC2
DFSC3
Name
GDCL1_OUT
P57
P58
P59
P60
P61
DIN1
DIN3
For most telecommunications applications the period of DFSC[1:3] should be set to 125 µS. Refer to clock
generator planning in PLIC chapter.
GDCL1_OUT must be less than 1/20th of the CPU operating frequency to ensure minimum jitter to CODECs
connected to Ports 1, 2, 3.
Same as DCL0 and FSC0 if internal clock generator configured for pass-through mode.
Based on generated GDCL1_OUT less than 1/20 of CPU clock frequency.
P50
Table 23-20. GCI Master Mode Timing, PLIC PORTs 1, 2, 3 (Continued)
Delay from rising edge of GDCL1_OUT to Low-Z and valid data on
DOUT[1,3]
Delay from rising edge of GDCL1_OUT to data valid on DOUT[1,3]
Delay from rising edge of GDCL1_OUT to High-Z on DOUT[1,3]
Data valid on DIN[1:3] before rising edge of GDCL1_OUT (setup
time)
Data valid on DIN[1:3] after rising edge of GDCL1_OUT (hold time)
P57
P60
P61
Figure 23-20. GCI Master Mode Timing
Characteristic
P51
MCF5272 User’s Manual
P58
Min
25
—
—
—
25
Max
—
—
—
—
—
P59
Unit
30
30
30
—
—
P53
P52
MOTOROLA
Name
nS
nS
nS
nS
nS
P54