MOD5234-100IR NetBurner Inc, MOD5234-100IR Datasheet - Page 194

• Manufacturer Part Number: MOD5234-100IR
• Description: MOD5234 10/100 ETHERNET MODULE
• Manufacturer: NetBurner Inc
• Type: Controllers & Processorsr

Specifications of MOD5234-100IR

• Interface: I²C, SPI, UART
• Voltage - Supply: 2.5V
• Mounting Type: Surface Mount
• Package / Case: Module
• Product: Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Format: -
• Baud Rates: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: Q4483564

Chip Configuration Module (CCM)
9-6
15–10
Bits
9–8
7–6
4–3
2–1
5
0
BOOTPS
RLOAD
MODE
RCSC
Name
—
—
—
Reserved, should be cleared.
Chip select configuration. Reflects the default chip select configuration. The default
function of the chip select configuration can be overridden during reset configuration.
Reserved, should be cleared.
Pad driver load. Reflects the default pad driver strength configuration.
0 Partial drive strength (This is the default value used for the MCF5235.)
1 Full drive strength
Boot port size. Reflects the default selection for the boot port size. The below table shows
the different port configurations for BOOTPS. The default function of the boot port size can
be overridden during reset configuration.
Reserved, should be cleared.
Chip configuration mode. Reflects the default chip configuration mode.
0 Reserved
1 Master mode (This is the only value available for the MCF5235.)
The default mode cannot be overridden during reset configuration.
Table 9-5. RCON Field Descriptions
1
1
This is the default value used for the MCF5235.
This is the default value used for the MCF5235.
MCF5235 Reference Manual, Rev. 2
BOOTPS[1:0]
00
RCSC
00
1
01
10
01
10
11
, 11
1
Description
PADDR[7:5] = A[23:21]
PADDR[7] = CS6
PADDR[6:5] = A[22:21]
PADDR[7:6] = CS[6:5]
PADDR[5] = A[21]
PADDR[7:5] = CS[6:4]
Chip Select Configuration
Boot Port Size
External 32 bits
External 16 bits
External 8 bits
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