Motorola MVME162FX Programmer's Reference Manual page 56

Board Description and Memory Maps
1
1-34
The data structure of the configuration bytes starts at $FFFC1EF8
and is as follows.
struct brdi_cnfg {
char
char
char
char
char
char
char
char
char
char
char
char
char
char
char
char
char
char
char
char
char
char
char
char
char
char
}
The fields are defined as follows:
1. Four bytes are reserved for the revision or version of this
structure. This revision is stored in ASCII format, with the
first two bytes being the major version numbers and the last
two bytes being the minor version numbers. For example, if
the version of this structure is 1.0, this field contains:
2. Twelve bytes are reserved for the serial number of the board
in ASCII format. For example, this field could contain:
version[4];
serial[12];
id[16];
pwa[16];
speed[4];
ethernet[6];
fill[2];
lscsiid[2];
mem_pwb[8];
mem_serial[8];
port2_pwb[8];
port2_serial[8];
ipa_brdid[8];
ipa_serial[8];
ipa_pwb[8];
ipb_brdid[8];
ipb_serial[8];
ipb_pwb[8];
ipc_brdid[8];
ipc_serial[8];
ipc_pwb[8];
ipd_brdid[8];
ipd_serial[8];
ipd_pwb[8];
reserved[65];
cksum[1];
0100