Specifications

Protocol Messages
Page
70
A ASCII
Nu1 l
Interpretation depends on data representation
Notes:
. All numeric values are shown in decimal unless otherwise
noted.
. Fields are transmitted in the order shown, left to right.
. All fields are transmitted low-order or least significant
bit first unless otherwise specified.
. Bits in a field are numbered from 0 to n where 0 is the
low-order or least-significant bit.
The messages specified here are
a directly compatible extension of MOP
version
2.1. Unless otherwise noted, they are identical.
5.1.1 Memory Load with Transfer Address
The Memory Load with Transfer Address message consists of:
CODE LOAD LOAD IMAGE TRANSFER
NUMBER ADDRESS DATA ADDRESS
Where:
CODE (1)
: B =
The number 0.
LOAD NUMBER (1) : B =
The load number for multi-segment loads. This message may be
preceded by Memory Load without transfer address messages. The
load number starts at zero and is incremented for each load
message sent in a loading sequence. A load number of zero is
always valid and resets the expected load number. Zero must not
be used for all load numbers in a sequence of load messages
because that nullifies the sequence checking of the protocol. The
load number
is modulo 256. After load number 255 is load number
0.
LOAD ADDRESS (4) : B =
The memory load address (physical) for storage of the data image.