Read/Write Waveforms With Reset — With and Without Optional Output Pipeline Registers - Read/Write Waveforms With Reset — With and Without Optional Output Pipeline Registers

Read/Write Waveforms With Reset — With and Without Optional Output Pipeline Registers - Read/Write Waveforms With Reset — With and Without Optional Output Pipeline Registers - UG573

UltraScale Architecture Memory Resources User Guide (UG573)

Document ID

UG573

Release Date

2025-11-18

Revision

1.14 English

The following figures show the read/write waveforms with reset and with and without optional pipeline registers.

Note: Reset has priority over the read operation, and reset has no impact on any write operation.

Figure 1. Reset/Read/Write with Attributes RST_MODE=SYNC, IREG_PRE_A/B=FALSE, OREG_A/B=FALSE, OREG_ECC_A/B=FALSE, USE_EXT_CE_A/B=FALSE

Figure 2. Reset/Read/Write with Attributes RST_MODE=SYNC, IREG_PRE_A/B=FALSE, OREG_A/B=TRUE, OREG_ECC_A/B=TRUE, USE_EXT_CE_A/B=FALSE

Figure 3. Read/Write with Attributes RST_MODE=ASYNC, IREG_PRE_A/B=FALSE, OREG_A/B=TRUE, OREG_ECC_A/B=TRUE, USE_EXT_CE_A/B=FALSE