User Identification. Reading this register or the ICEPICK_DEVICE_ID register is the only support way of identifying a device. The value of this register will be written to AON_WUC:JTAGUSERCODE by boot FW while in safezone.
PROTOCOL | PROTOCOL |
PKG | PKG |
SEQUENCE | SEQUENCE |
VER | VER |
PG_REV | PG_REV |