VCU_STATUS - 2023.1 English - PG252

H.264/H.265 Video Codec Unit v1.2 Solutions LogiCORE IP Product Guide (PG252)
Document ID
PG252
Release Date
2023-05-16
Version
2023.1 English
Table 1. VCU_STATUS
Address Offset Width Type Reset Value Description
0x4103C 32 RO 0x0 This register describes the status of VCU
Table 2. VCU_STATUS Bit Field Information
Field Name Bits Type Reset Value Definition
Reserved [31:4] RO 0x0 Reserved
PLL_LOCK_STATUS 3 RO 0x0 PLL Lock Status 1: PLL Locked 0: PLL Not locked
POWER_STATUS_VCUAUX 2 RO 0x0 VCCAUX Power rail Status 1=Power supply detected, 0=Power supply not detected
POWER_STATUS_VCUINT 1 RO 0x0 VCUINT Power rail Status 1=Power supply detected, 0=Power supply not detected
VCU_HOST_INTERRUPT 0 RO 0x0

VCU HOST INTERRUPT Status 0: no interrupt / interrupt cleared

1: interrupt triggered

See Zynq UltraScale+ MPSoC Data Sheet: DC and AC Switching Characteristics (DS925) for the detailed definitions of VCCINT and VCCAUX.