Freescale Semiconductor DSP56366 - Manual (Page 329)

Programming Sheets
DSP56366 24-Bit Digital Signal Processor User Manual, Rev. 4
Freescale Semiconductor D-21
Figure D-6. Host Receive and Host Transmit Data Registers
Application: Date:
Programmer:
Sheet 1 of 6
HOST (HDI08)
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 19 18 17 16 23 22 21 20
Receive High Byte Receive Middle Byte Receive Low Byte
Host Receive Register (HORX)
X:$FFFEC6 Read Only
Reset = empty
Host Receive Data (usually read by program)
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 19 18 17 16 23 22 21 20
Transmit High Byte Transmit Middle Byte Transmit Low Byte
Host Transmit Data (usually loaded by program)
Host Transmit Register (HOTX)
X:$FFFEC7 Write Only
Reset = empty
DSP Side