MPC8349EVVAJFB Freescale, MPC8349EVVAJFB Datasheet - Page 72

• Manufacturer Part Number: MPC8349EVVAJFB
• Manufacturer: Freescale

Specifications of MPC8349EVVAJFB

• Family Name: MPC83xx
• Device Core: PowerQUICC II Pro
• Device Core Size: 32b
• Frequency (max): 533MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.2V
• Operating Supply Voltage (max): 1.26V
• Operating Supply Voltage (min): 1.14V
• Operating Temp Range: 0C to 105C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 672
• Package Type: TBGA
• Lead Free Status / RoHS Status: Compliant

1
Clocking
72
Core VCO frequency = core frequency × VCO divider. The VCO divider must be set properly so that the core VCO frequency
is in the range of 800–1800 MHz.
0–1
nn
00
01
10
11
00
01
10
11
00
01
10
11
00
01
10
11
00
01
10
11
MPC8349EA PowerQUICC II Pro Integrated Host Processor Hardware Specifications, Rev. 12
RCWL[COREPLL]
0000
0001
0001
0001
0001
0001
0001
0001
0001
0010
0010
0010
0010
0010
0010
0010
0010
0011
0011
0011
0011
2–5
Table 61. e300 Core PLL Configuration
6
n
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
(PLL off, csb_clk clocks core directly)
core_clk : csb_clk Ratio
PLL bypassed
1.5:1
1.5:1
1.5:1
1.5:1
2.5:1
2.5:1
2.5:1
2.5:1
1:1
1:1
1:1
1:1
2:1
2:1
2:1
2:1
3:1
3:1
3:1
3:1
(PLL off, csb_clk clocks core directly)
VCO Divider
PLL bypassed
Freescale Semiconductor
2
4
8
8
2
4
8
8
2
4
8
8
2
4
8
8
2
4
8
8
1