MCF5307CFT66B Freescale Semiconductor, MCF5307CFT66B Datasheet - Page 244

• Manufacturer Part Number: MCF5307CFT66B
• Description: IC MPU 32BIT 66MHZ COLDF 208FQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF530xr

Specifications of MCF5307CFT66B

• Core Processor: Coldfire V3
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: EBI/EMI, I²C, UART/USART
• Peripherals: DMA, POR, WDT
• Number Of I /o: 16
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-FQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Asynchronous Operation
Note that in Table 11-8, MCF5307 pin A19 is not connected because DRAM address bit 18
is already provided on MCF5307 pin A18; thus, the next MCF5307 pin used should be A20.
11-10
MCF5307 Address Pin
MCF5307 Address Pin
17
16
15
14
13
12
11
10
19
21
23
25
9
16
15
14
13
12
11
10
18
20
22
24
9
Table 11-8. DRAM Addressing for 16-Bit Wide Memories
Table 11-7. DRAM Addressing for Byte-Wide Memories
MCF5307 Address Bit
Freescale Semiconductor, Inc.
MCF5307 Address Bit
For More Information On This Product,
Driven for RAS
Driven for RAS
17
16
15
14
13
12
11
10
19
21
23
25
9
16
15
14
13
12
11
10
18
20
22
24
9
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MCF5307 User’s Manual
MCF5307 Address Bit Driven
MCF5307 Address Bit Driven
when CAS is Asserted
when CAS is Asserted
18
20
22
24
0
1
2
3
4
5
6
7
8
17
19
21
23
1
2
3
4
5
6
7
8
Base memory size of
Base memory size of
Memory Size
Memory Size
256 Kbytes
128 Kbytes
512 Kbytes
16 Mbytes
64 Mbytes
32 Mbytes
4 Mbytes
2 Mbytes
8 Mbytes
1 Mbyte