SCANLADR

Scan Low Address Register
Note:
  1. 1.Registers SCANLADRU/H/L form a 22-bit value, but are not guarded for atomic or asynchronous access; registers may only be read or written while SGO = 0.
  2. 2.While SGO = 1, writing to this register is ignored.
Name:
SCANLADR
Address:
0x35A
Reset:
Access:
Bit2322212019181716
SCANLADRU[5:0]
AccessR/WR/WR/WR/WR/WR/W
Reset000000
Bit15141312111098
SCANLADRH[7:0]
AccessR/WR/WR/WR/WR/WR/WR/WR/W
Reset00000000
Bit76543210
SCANLADRL[7:0]
AccessR/WR/WR/WR/WR/WR/WR/WR/W
Reset00000000

Bits 21:16 – SCANLADRU[5:0]: Scan Start/Current Address Upper Byte

Scan Start/Current Address Upper Byte

Upper bits of the current address to be fetched from, value increments on each fetch of memory.

Bits 15:8 – SCANLADRH[7:0]: Scan Start/Current Address High Byte

Scan Start/Current Address High Byte

High byte of the current address to be fetched from, value increments on each fetch of memory.

Bits 7:0 – SCANLADRL[7:0]: Scan Start/Current Address Low Byte

Scan Start/Current Address Low Byte

Low byte of the current address to be fetched from, value increments on each fetch of memory.