Stereo System User Manual

Programming Reference
MOTOROLA DSP56012 User’s Manual B-25
Application:
Date:
Programmer:
Sheet 2 of 3
S.H.I.
1514131211109876543210
SHI Host Transmit
X:$FFF3 Write Only
Reset = $xxxxxx
Data Register (HTX)
19 18 17 1623 22 21 20
Host Transmit Data Register Contents
1514131211109876543210
SHI Host Receive
X:$FFF3 Read Only
Reset = $xxxxxx
Data Register (HRX)
19 18 17 1623 22 21 20
Host Receive Data Register Contents
SHI Host Receive Data Register (HRX)
SHI Host Transmit Data Register (HTX)