MPC8241LZQ166D Freescale Semiconductor, MPC8241LZQ166D Datasheet - Page 39

• Manufacturer Part Number: MPC8241LZQ166D
• Description: IC MPU 32BIT 166MHZ PPC 357-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC8241LZQ166D

• Processor Type: MPC82xx PowerQUICC II 32-bit
• Speed: 166MHz
• Voltage: 1.8V
• Mounting Type: Surface Mount
• Package / Case: 357-PBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -

6
The PLL_CFG[0:4] are configured by the internal PLLs. For a specific PCI_SYNC_IN (PCI bus)
frequency, the PLL configuration signals set both the peripheral logic/memory bus PLL (VCO) frequency
of operation for the PCI-to-memory frequency multiplying and the MPC603e CPU PLL (VCO) frequency
of operation for memory-to-CPU frequency multiplying. The PLL configurations are shown in
and
Freescale Semiconductor
Rev. B
Rev. D
Ref
1C
1D
1A
1B
10
12
14
16
17
19
C
B
E
0
2
3
4
6
7
7
8
9
Table
2
PLL Configuration
PLL_CFG
18.
00011
00110
00111
[0:4]
00000
00010
00100
00111
01000
01001
01011
01100
01110
10000
10010
10100
10110
10111
11001
11010
11011
11100
11101
1
6
9
6
38
50
PCI Clock
SYNC_IN)
25–27
50
Range
34
50
50
30
37
25–41
25–27
(MHz)
33
44
Input
(PCI_
4
4
4
–41
–55
4
7
4
4
4
MPC8241 Integrated Processor Hardware Specifications, Rev. 10
–55
–37
–66
–55
–33
–41
5,13
5,13
5,11
5,11
5,11
5
5
5
3
5
5
5
3
5
166 MHz-Part
Table 17. PLL Configurations (166- and 200-MHz)
Not available
Not available
Not available
Not available
Peripheral
Bus Clock
Bypass
Range
Logic/
(MHz)
34–37
50–66
50–82
50–55
50–55
76–82
60–66
50–54
75–83
75–83
37–41
Mem
66
66
2
153–166
100–132
100–164
150–166
150–166
152–164
150–165
150–162
150–166
150–166
150–166
Range
Clock
(MHz)
CPU
165
166
38
PCI Clock
SYNC_IN)
25–44
25–33
33
44
Range
34
50
50
50
30
50
37
25–33
25–28
25-26
(MHz)
33
44
Input
(PCI_
4
13
13
–50
44
25
25
4
7
4
4
4
4
4
–44
–66
–66
–66
–40
–66
–50
5,13
5,13
–40
–53
5
5
5
8,10
5,12
Not available
5,12
5
5
5
5
3
3
3
5
3
5
3
5
5
200-MHz Part
Peripheral
Mem Bus
Bypass
76–100
75–100
Range
Logic/
Clock
(MHz)
34–44
50–66
50–88
50–66
50–66
60–80
60–66
75–99
50–56
66–80
37–50
66–80
75-78
100
66
50
66
66
2
153–200
100–132
100–176
150–198
150–198
152–200
150–200
150–198
150–200
150–198
175–196
165–200
150–200
165–200
188-195
Range
Clock
(MHz)
CPU
198
200
200
198
198
(Mem VCO)
1 (Bypass)
1 (Bypass)
PCI-to-
Bypass
1.5 (2)
1.5 (2)
1.5(2)
Mem
3 (2)
1 (4)
2 (4)
1 (4)
2 (2)
2 (4)
2 (4)
3 (2)
2 (4)
1 (4)
2(2)
2(4)
4(2)
2(2)
2(2)
Multipliers
PLL Configuration
(CPU VCO)
Table 17
Mem-to-
Bypass
2.5 (2)
4.5 (2)
2.5 (2)
3.5 (2)
2.5 (2)
2.5(2)
2.5(2)
CPU
2 (4)
2 (4)
3 (2)
3 (2)
2 (2)
3 (2)
2 (2)
2 (2)
4 (2)
4(2)
2(2)
3(2)
3(2)
39