MPC8321E Freescale Semiconductor, Inc, MPC8321E Datasheet - Page 65

• Manufacturer Part Number: MPC8321E
• Description: Mpc8321e Powerquicc Ii Pro Processor
• Manufacturer: Freescale Semiconductor, Inc

22.4
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).
shows the expected frequency values for the CSB frequency for select csb_clk to CLKIN/PCI_SYNC_IN
ratios.
Freescale Semiconductor
MPC8323E PowerQUICC™ II Pro Integrated Communications Processor Family Hardware Specifications, Rev. 1
System PLL Configuration
Section 22, “Clocking,”
Table 58. System PLL Multiplication Factors
RCWL[SPMF]
0111–1111
0000
0001
0010
0011
0100
0101
0110
the LBCM, DDRCM, and SPMF parameters in the reset
Multiplication Factor
System PLL
Reserved
Reserved
Reserved
× 2
× 3
× 4
× 5
× 6
Table 58
shows the multiplication factor
Table 59
Clocking
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