MCF5270CAB100 Freescale Semiconductor, MCF5270CAB100 Datasheet - Page 142

• Manufacturer Part Number: MCF5270CAB100
• Description: MCU V2 COLDFIRE 64K SRAM 160-QFP
• Manufacturer: Freescale Semiconductor
• Series: MCF527xr

Specifications of MCF5270CAB100

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: EBI/EMI, Ethernet, I²C, SPI, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 39
• Program Memory Type: ROMless
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 160-QFP
• Processor Series: MCF527x
• Core: ColdFire V2
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Development Tools By Supplier: NNDK-MOD5272-KIT, NNDK-MOD5270-KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

Clock Module
7.3
The clock module programming model consists of these registers:
7.3.1
This subsection provides a description of the clock module registers.
7.3.1.1
7-8
Address
Reset
Reset
• Synthesizer control register (SYNCR), which defines clock operation
• Synthesizer status register (SYNSR), which reflects clock status
W
W
R
R DISCLK LOLIRQ LOCIRQ RATE
Memory Map/Register Definition
31
15
Register Descriptions
0
0
Synthesizer Control Register (SYNCR)
1
IPSBAR Offset
S = CPU supervisor mode access only.
0x12_0000
0x12_0004
30
14
0
0
Figure 7-4. Synthesizer Control Register (SYNCR)
—
29
13
0
0
Table 7-4. Clock Module Memory Map
28
12
0
0
MCF5271 Reference Manual, Rev. 2
Synthesizer Control Register (SYNCR)
Synthesizer Status Register (SYNSR)
27
11
0
DEPTH
0
26
10
0
0
IPSBAR + 0x0012_0000
MFD[2:0]
Register Name
25
0
9
0
24
1
0
8
23
0
0
7
—
22
0
0
6
21
0
0
5
RFD[2:0]
EXP[9:0]
20
1
0
4
19
0
0
3
Access
LOCEN LOLRE LOCRE
Freescale Semiconductor
S
S
18
0
0
2
1
17
0
1
0
16
0
0
0