Force SYS68K/CPU-30 R4, Техническое справочное руководство

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VMEPROM SYS68K/CPU-30 R4 Technical Reference Manual
Page 140
8.4 FGA - Change Boot Setup for Gate Array
Format: FGA
Some registers of the gate array are definable by the user. The contents of
these registers is stored in the on-board battery SRAM in a short form.
The boot software for the gate array will take these values after reset to
initialize the gate array. The FGA command may be used to enter an
interactive node for changing this boot table in the batter SRAM.
The FGA command will show the actual value stored in the battery
SRAM. To change any value, a new one has to be entered in binary
format. If only a <CR> is entered, no change will be made. To step
backward a minus has to be entered. If a <.> or <ESC> is given, the FGA
command returns to the shell.
NOTE: The command uses cursor positioning codes of the selected
terminal. Use the ST command to set the correct terminal.
Example:
? FGA
>>> Setup for FGA-002 BOOTER <<<
Register FGA offset value in SRAM changed value
SPECIAL $0420 %00100000 %00100000
CTL_01 $0238 %00000111 %00000111
CTL_02 $023C %00001011 %00001011
CTL_05 $0264 %00001100 %00001100
CTL_12 $032C %00110011 %00110011
CTL_14 $0354 %01111110 %01111110
CTL_15 $0358 %01000000 %01000000
CTL_16 $035C %00100000 %00100000
MBX_00 $0000 %00000000 %.
MBX_01 $0004 %00000000
MBX_02 $0008 %00000000
MBX_03 $000C %00000000
MBX_04 $0010 %00000000
MBX_05 $0014 %00000000
MBX_06 $0018 %00000000
MBX_07 $001C %00000000
? _
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