PMC_PMMR

PLL Maximum Multiplier Value Register

This register can only be written if the WPEN bit is cleared in the PMC Write Protection Mode Register.

  0x0130 32 Read/Write 0x000007FF  

PLL Maximum Multiplier Value Register

Bit  31 30 29 28 27 26 25 24  
                   
Access                   
Reset                   
Bit  23 22 21 20 19 18 17 16  
                   
Access                   
Reset                   
Bit  15 14 13 12 11 10 9 8  
            PLLA_MMAX[10:8]  
Access                   
Reset            1 1 1  
Bit  7 6 5 4 3 2 1 0  
  PLLA_MMAX[7:0]  
Access                   
Reset  1 1 1 1 1 1 1 1  

Bits 10:0 – PLLA_MMAX[10:0]: PLLA Maximum Allowed Multiplier Value

PLLA Maximum Allowed Multiplier Value

Defines the maximum value of multiplication factor that can be sent to PLLA. Any value of the MULA field (see PMC Clock Generator PLLA Register) above PLLA_MMAX is saturated to PLLA_MMAX. PLLA_MMAX write operation is cancelled in the following cases:

• The value of MULA is currently saturated by PLLA_MMAX

• The user is trying to write a value of PLLA_MMAX that is smaller than the current value of MULA