MPC8347CVRAGDB Freescale Semiconductor, MPC8347CVRAGDB Datasheet - Page 79

• Manufacturer Part Number: MPC8347CVRAGDB
• Description: IC MPU POWERQUICC II 620-PBGA
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC II PROr

Specifications of MPC8347CVRAGDB

• Processor Type: MPC83xx PowerQUICC II Pro 32-Bit
• Speed: 400MHz
• Voltage: 1.2V
• Mounting Type: Surface Mount
• Package / Case: 620-PBGA
• Core Size: 32 Bit
• Program Memory Size: 64KB
• Cpu Speed: 400MHz
• Embedded Interface Type: I2C, SPI, USB, UART
• Digital Ic Case Style: BGA
• No. Of Pins: 672
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

19.1
The system PLL is controlled by the RCWL[SPMF] parameter.
encodings for the system PLL.
As described in
configuration word low and the CFG_CLKIN_DIV configuration input signal select the ratio between the
primary clock input (CLKIN or PCI_CLK) and the internal coherent system bus clock (csb_clk).
and
CLKIN/PCI_SYNC_IN ratios.
Freescale Semiconductor
Table 58
System PLL Configuration
MPC8347E PowerQUICC™ II Pro Integrated Host Processor Hardware Specifications, Rev. 11
show the expected frequency values for the CSB frequency for select csb_clk to
Section 19, “Clocking,”
Table 56. System PLL Multiplication Factors
RCWL[SPMF]
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
the LBIUCM, DDRCM, and SPMF parameters in the reset
System PLL Multiplication
Reserved
Factor
× 16
× 10
× 11
× 12
× 13
× 14
× 15
× 2
× 3
× 4
× 5
× 6
× 7
× 8
× 9
Table 56
shows the multiplication factor
Table 57
Clocking
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