Packet_Register (NAND) Register - UG1087

Zynq UltraScale+ Devices Register Reference (UG1087)

Document ID
UG1087
Release Date
2025-06-20
Revision
1.11

Packet_Register (NAND) Register Description

Register NamePacket_Register
Offset Address0x0000000000
Absolute Address 0x00FF100000 (NAND)
Width32
TypemixedMixed types. See bit-field details.
Reset Value0x00000200
DescriptionPacket Configuration.

Packet_Register (NAND) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
Reserved31:24razRead as zero0x0reserved
Packet_count23:12rwNormal read/write0x0Packet count:
12'h001: 1
12'h002: 2
..
12'h7FF: 2047
12'h800: 2048.
Note: Change this value only when controller is not communicating with the memory device.
Reserved11razRead as zero0x0reserved
packet_size10:0rwNormal read/write0x200Size of the packet.
Typical packet size is 11'h200bytes or 0x80
Dwords for BCH 4bit, 8bit, and 12bit Error correction.
Typical packet size is 11'h400bytes or 0x100 Dwords for BCH 24bit Error correction.
Note: Change this value only when controller is not communicating with the memory device.