MOD5234-100IR NetBurner Inc, MOD5234-100IR Datasheet - Page 212

• 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

System Control Module (SCM)
11.2 Memory Map/Register Definition
The memory map for the SCM registers is shown in
memory-mapped as offsets within the 1-Gbyte IPS address space and accesses are controlled to
these registers by the control definitions programmed into the SACU.
11-2
• IPS base address register (IPSBAR)
• Processor-local memory base address register (RAMBAR)
• System control registers
• System bus master arbitration programming model (MPARK)
• System access control unit (SACU) programming model
— Base address location for 1-Gbyte peripheral space
— User control bits
— Core reset status register (CRSR) indicates type of last reset
— Core watchdog control register (CWCR) for watchdog timer control
— Core watchdog service register (CWSR) to service watchdog timer
— Master privilege register (MPR)
— Peripheral access control registers (PACRs)
— Grouped peripheral access control register (GPACR)
0x00_000C
0x00_001C
0x00_002C
0x00_0000
0x00_0004
0x00_0008
0x00_0010
0x00_0014
0x00_0018
0x00_0020
0x00_0024
0x00_0028
IPSBAR
Offset
[31:24]
PACR0
PACR4
PACR7
CRSR
MPR
Table 11-1. SCM Register Map
MCF5235 Reference Manual, Rev. 2
[23:16]
PACR1
CWCR
—
—
DMAREQC
RAMBAR
IPSBAR
MPARK
—
—
—
Table
2
LPICR
PACR2
PACR5
PACR8
[15:8]
11-1. All the registers in the SCM are
—
1
PACR3
PACR6
CWSR
[7:0]
—
Freescale Semiconductor