Datasheet

MPC8245 Integrated Processor Hardware Specifications, Rev. 10
40 Freescale Semiconductor
PLL Configurations
13 10011
12
Not available 25
2,7
100 300 4 (2) 3 (2)
14 10100
12
26
6
–38
5
52–76 182–266 26
6
–42
5
52–84 182–294 2 (4) 3.5 (2)
15 10101
12
Not available 27
3
–30
5,7
68–75 272–300 2.5 (2) 4 (2)
16 10110
12
25–33
5
50–66 200–264 25–37
5
50–74 200–296 2 (4) 4 (2)
17 10111
12
25–33
5
100–132 200–264 25–33
2
100–132 200–264 4 (2) 2 (2)
18 11000
12
27
3
–35
5
68–88 204–264 27
3
–40
5,7
68–100 204–300 2.5 (2) 3 (2)
19 11001
12
36
6
–53
5
72–106 180–265 36
6
–59
2
72–118 180–295 2 (2) 2.5 (2)
1A 11010
12
50
18
–66
1
50–66 200–264 50
18
–66
1
50–66 200–264 1 (4) 4 (2)
1B 11011
12
34
3
–44
5
68–88 204–264 34
3
–50
5,7
68–100 204–300 2 (2) 3 (2)
1C 11100
12
44
3
–59
5
66–88 198–264 44
3
–66
1
66–99 198–297 1.5 (2) 3 (2)
1D 11101
12
48
6
–66
1
72–99 180–248 48
6
–66
1
72–99 180–248 1.5 (2) 2.5 (2)
1E
Rev B
11110
8
Not usable Not usable Off Off
1E
Rev D
11110 33
3
–38
5
66–76 231–266 33
3
–42
5
66–84 231–294 2(2) 3.5(2)
Table 17. PLL Configurations (266- and 300-MHz Parts) (continued)
Ref. No.
PLL_CFG
[0:4]
10,13
266-MHz Part
9
300-MHz Part
9
Multipliers
PCI Clock
Input
(PCI_
SYNC_IN)
Range
1
(MHz)
Periph
Logic/
MemBus
Clock
Range
(MHz)
CPU
Clock
Range
(MHz)
PCI Clock
Input
(PCI_
SYNC_IN)
Range
1
(MHz)
Periph
Logic/
MemBus
Clock
Range
(MHz)
CPU
Clock
Range
(MHz)
PCI-to-
Mem
(Mem
VCO)
Mem-to-
CPU
(CPU
VCO)