MOD5272-100IR NetBurner Inc, MOD5272-100IR Datasheet - Page 453

• 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

MOTOROLA
19.19 Power Supply Pins
The VDD/GND pins are connected to 3.3 V supply and associated ground. When the
on-chip USB transceiver is used, the USB_VDD and USB_GND pins are connected to the
3.3 V device supply and associated ground. When the on-chip USB transceiver is not used,
USB_GND should be connected to the device GND and USB_VDD left unconnected.
Refer to Section 12.2.1.1 USB Transceiver Interface.
Table 19-9. MCF5272 CS0 Memory Bus Width Selection
Table 19-10. MCF5272 High Impedance Mode Selection
Table 19-8. MCF5272 Bus Width Selection
HI-Z
0
1
BUSW1
Enable HI-Z mode, all pins are high impedance
Normal operation
Chapter 19. Signal Descriptions
0
0
1
1
WSEL
0
1
BUSW0
0
1
0
1
Data Bus Width
Data Bus Width
Reserved, do not use.
16 Bits
CS0 Bus Width
32 bits
32 bits
16 bits
8 bits
Power Supply Pins
19-39