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Diffstat (limited to 'Documentation/networking/depca.txt')
| -rw-r--r-- | Documentation/networking/depca.txt | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/Documentation/networking/depca.txt b/Documentation/networking/depca.txt new file mode 100644 index 000000000000..24c6b26e5658 --- /dev/null +++ b/Documentation/networking/depca.txt @@ -0,0 +1,92 @@ + +DE10x +===== + +Memory Addresses: + + SW1 SW2 SW3 SW4 +64K on on on on d0000 dbfff + off on on on c0000 cbfff + off off on on e0000 ebfff + +32K on on off on d8000 dbfff + off on off on c8000 cbfff + off off off on e8000 ebfff + +DBR ROM on on dc000 dffff + off on cc000 cffff + off off ec000 effff + +Note that the 2K mode is set by SW3/SW4 on/off or off/off. Address +assignment is through the RBSA register. + +I/O Address: + SW5 +0x300 on +0x200 off + +Remote Boot: + SW6 +Disable on +Enable off + +Remote Boot Timeout: + SW7 +2.5min on +30s off + +IRQ: + SW8 SW9 SW10 SW11 SW12 +2 on off off off off +3 off on off off off +4 off off on off off +5 off off off on off +7 off off off off on + +DE20x +===== + +Memory Size: + + SW3 SW4 +64K on on +32K off on +2K on off +2K off off + +Start Addresses: + + SW1 SW2 SW3 SW4 +64K on on on on c0000 cffff + on off on on d0000 dffff + off on on on e0000 effff + +32K on on off off c8000 cffff + on off off off d8000 dffff + off on off off e8000 effff + +Illegal off off - - - - + +I/O Address: + SW5 +0x300 on +0x200 off + +Remote Boot: + SW6 +Disable on +Enable off + +Remote Boot Timeout: + SW7 +2.5min on +30s off + +IRQ: + SW8 SW9 SW10 SW11 SW12 +5 on off off off off +9 off on off off off +10 off off on off off +11 off off off on off +15 off off off off on + |