Reference Manual

Turbo PMAC/PMAC2 Software Reference
Turbo PMAC Memory and I/O Map 526
Binary Rotary Program Buffer Control (used after OPEN BIN ROT)
C. S. #
1
2
3
4
5
6
7
8
Host Adr
0x1050
0x105C
0x1068
0x1074
0x1080
0x108C
0x1098
0x10A4
Address
$060414
$060417
$06041A
$06041D
$060420
$060423
$060426
$060429
C. S. #
9
10
11
12
13
14
15
16
Host Adr
0x10B0
0x10BC
0x10C8
0x10D4
0x10E0
0x10EC
0x10F8
0x1104
Address
$06042C
$06042F
$060432
$060435
$060438
$06043B
$06043E
$060441
Y:$0604xx C.S. Binary Rotary Buffer Status
X:$0604xx C.S. Binary Rotary Buffer C.S. # and Enable
C. S. #
1
2
3
4
5
6
7
8
Host Adr
0x1054
0x1060
0x106C
0x1078
0x1084
0x1090
0x109C
0x10A8
Address
$060415
$060418
$06041B
$06041E
$060421
$060424
$060427
$06042A
C. S. #
9
10
11
12
13
14
15
16
Host Adr
0x10B4
0x10C0
0x10CC
0x10D8
0x10E4
0x10F0
0x10FC
0x1108
Address
$06042D
$060430
$060433
$060436
$060439
$06043C
$06043F
$060442
Y:$0604xx C.S. Binary Rotary Buffer Host Index
X:$0604xx C.S. Binary Rotary Buffer PMAC Index
C. S. #
1
2
3
4
5
6
7
8
Host Adr
0x1058
0x1064
0x1070
0x107C
0x1088
0x1094
0x10A0
0x10AC
Address
$060416
$060419
$06041C
$06041F
$060422
$060425
$060428
$06042A
C. S. #
9
10
11
12
13
14
15
16
Host Adr
0x10B8
0x10C4
0x10D0
0x10DC
0x10E8
0x10F4
0x1100
0x110C
Address
$06042E
$060431
$060434
$060437
$06043A
$06043D
$060440
$060443
Y:$0604xx C.S. Binary Rotary Buffer Size
X:$0604xx C.S. Binary Rotary Buffer Start Address Offset
DP:$060444-$06044E (Reserved for future use)
(0x1110 – 0x113A)
Data Gathering Control (used if I5000 = 2 or 3)
Y:$06044F DPRAM Data Gathering Buffer Size
(0x113C)
X:$06044F DPRAM Data Gathering Buffer Start Address Offset
(0x113E)
Variable-Sized Buffers/Open-Use Space
DP:$060450 DPRAM variable-size buffers start
(0x1140)
DP:$060FFF DPRAM end address (Option 2: 8K x 16)
(0x3FFC)
DP:$063FFF DPRAM end address (Option 2B: 32K x 16)
(0xFFFC)
VME Bus/DPRAM Interface Registers
$070000 - $077FFF Used for VME-bus/DPRAM functions
X:$070006 VME Active Address Modifier (Bits 0-7; from I90)
X:$070007 VME Active Address Modifier Don’t Care Bits