AT&T, INC.
6386, 6386E WORK GROUP SYSTEM MEMORY EXPANSION
Card Type | Memory card |
Chipset/Controller | N/A |
I/O Options | N/A |
Maximum DRAM | 16MB |

BOARD CAPACITY CONFIGURATION |
N = # of boards |
B1=capacity of board #1 |
B2=capacity of board #2 |
B3=capacity of board #3 |
B4=capacity of board #4 |
X= (B1 + B2 +B3 + B4) -1 |
Y= (B1 * (N > 1) + B2 * (N > 2) + B3 * (N > 3)) |
Note: True =+1 False =0 |
CAPACITY SWITCH CONFIGURATION | ||
Capacity Range | LO7LL/7 | LO7LL/8 |
Y=1 - 15 | On | On |
Y=16 - 31 | On | Off |
Y=32 - 47 | Off | On |
Y=48 - 63 | Off | Off |
CAPACITY RANGE CONFIGURATIONS | ||
Capacity Range | LO7LL/7 | LO7LL/8 |
Y=1 - 15 | On | On |
Y=16 - 31 | On | Off |
Y=32 - 47 | Off | On |
Y=48 - 63 | Off | Off |
CAPACITY SWITCH CONFIGURATION | ||||||||
X and Y Value | L06LL/1 | L06LL/2 | L06LL/3 | L06LL/4 | L06LL/5 | L06LL/6 | L06LL/7 | L06LL/8 |
0 16 32 48 | On | On | On | On | On | On | On | On |
1 17 33 49 | On | On | On | Off | On | On | On | Off |
2 18 34 50 | On | On | Off | On | On | On | Off | On |
3 19 35 51 | On | On | Off | Off | On | On | Off | Off |
4 20 36 52 | On | Off | On | On | On | Off | On | On |
5 21 37 53 | On | Off | On | Off | On | Off | On | Off |
6 22 38 54 | On | Off | Off | On | On | Off | Off | On |
7 23 39 55 | On | Off | Off | Off | On | Off | Off | Off |
8 24 40 56 | Off | On | On | On | Off | On | On | On |
9 25 41 57 | Off | On | On | Off | Off | On | On | Off |
10 26 42 58 | Off | On | Off | On | Off | On | Off | On |
11 27 43 59 | Off | On | Off | Off | Off | On | Off | Off |
12 28 44 60 | Off | Off | On | On | Off | Off | On | On |
13 30 46 62 | Off | Off | On | Off | Off | Off | On | Off |
14 30 46 62 | Off | Off | Off | On | Off | Off | Off | On |
15 31 47 63 | Off | Off | Off | Off | Off | Off | Off | Off |
DRAM CONFIGURATION | ||||
Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
1MB | (4) 256K x 9 | None | None | None |
2MB | (4) 256K x 9 | (4) 256K x 9 | None | None |
4MB | (4) 256K x 9 | (4) 256K x 9 | (4) 256K x 9 | (4) 256K x 9 |
4MB | (4) 1M x 9 | None | None | None |
8MB | (4) 1M x 9 | (4) 1M x 9 | None | None |
16MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 |
DRAM SWITCH CONFIGURATION | |||||||
Size | SIMMs | L07LL/1 | L07LL/2 | L07LL/3 | L07LL/4 | L07LL/5 | L07LL/6 |
1MB | 256K x 9 | On | Off | Off | On | On | On |
2MB | 256K x 9 | On | Off | On | On | On | On |
4MB | 1M x 9 | On | Off | Off | On | On | On |
4MB | 256K x 9 | On | On | On | On | On | On |
8MB | 1M x 9 | On | Off | On | On | On | On |
16MB | 1M x 9 | On | On | On | On | On | On |