Motorola MVME172 - Manual (Page 99)

LCSR Programming Model
http://www.mcg.mot.com/literature 2-21
2
❏ Line 4 defines the operations possible on the register bits as follows:
❏ Line 5 defines the state of the bit following a reset as follows:
A summary of the LCSR is shown in Table 2-1.
R This bit is a read-only status bit.
R/W This bit is readable and writable.
W/AC This bit can be set and it is automatically cleared. This bit can
also be read.
C Writing a one to this bit clears this bit or another bit. This bit
reads zero.
S Writing a one to this bit sets this bit or another bit. This bit reads
zero.
P The bit is affected by powerup reset.
S The bit is affected by SYSRESET.
L The bit is affected by local reset.
X The bit is not affected by reset.