Instruction Manual

DS632F1 73
CS44800
7.32 PSR and Power Supply Configuration (address 34h)
7.32.1 Power Supply Rejection Enable (PSR_EN)
Default = 0
0 - disable
1 - enable
Function:
Enables the on-card and internal power supply rejection circuitry. This bit will cause the PSR_EN output
signal to change logic level. A ‘0’b in this bit will cause the PSR_EN to drive a logic low. A ‘1’b will drive a
logic high.
76 5 4 3 2 1 0
PSR_EN PSR_RESET FEEDBACK_EN RESERVED RESERVED PS_SYNC_DIV2 PS_SYNC_DIV1 PS_SYNC_DIV0