Toshiba TLCS-900/H1 Series Data Book page 472

(3) Memory Controller(1/2)
Symbol NAME
BLOCK 0
CS/WAIT
B0CSL Control
Register
Low
BLOCK 0
CS/WAIT
B0CSH Control
Register
High
BLOCK 1
CS/WAIT
B1CSL
Control
Register
Low
BLOCK 1
CS/WAIT
B1CSH Control
Register
High
BLOCK 2
CS/WAIT
B2CSL Control
Register
Low
BLOCK 2
CS/WAIT
B2CSH Control
Register
High
BLOCK 3
CS/WAIT
B3CSL Control
Register
Low
BLOCK 3
CS/WAIT
B3CSH Control
Register
High
Address 7
B0WW2
Write waits
0140H
001:0WAIT
101:2WAIT
011:1+NWAIT
Others:Resrved
B0E
0
CS
0141H
select
0:disable Fix to "0"
1:enable
B1WW2
Write waits
0144H
001:0WAIT
101:2WAIT
011:1+NWAIT
Others:Resrved
B1E
0
CS
0145H
select
0:disable Fix to "0"
1:enable
B2WW2
Write waits
0148H
001:0WAIT
101:2WAIT
011:1+NWAIT
Others:Resrved
B2E B2M
1
CS 0:16MB
0149H
select 1:Sets
0:disable area
1:enable
B3WW2
Write waits
014CH
001:0WAIT
101:2WAIT
011:1+NWAIT
Others:Resrved
B3E
0
CS
014DH
select
0:disable Fix to "0"
1:enable
6 5 4
B0WW1 B0WW0
0 1 0
010:1WAIT
110:3WAIT
111:4WAIT
- - B0REC
0 0 0
Fix to "0"
B1WW1 B1WW0
0 1 0
010:1WAIT
110:3WAIT
111:4WAIT
- - B1REC
0 0 0
Fix to "0"
B2WW1 B2WW0
0 1 0
010:1WAIT
110:3WAIT
111:4WAIT
B2REC
0 0 0
Fix to "0"
B3WW1 B3WW0
0 1 0
010:1WAIT
110:3WAIT
111:4WAIT
B3REC
0 0 0
Fix to "0"
92CH21 - 469
3 2
B0WR2 B0WR1
W
0
Read waits
001:0WAIT
101:2WAIT
011:1+NWAIT
Others:Resrved
B0OM1 B0OM0 B0BUS1
W
0 0
00:ROM/SRAM Data Bus width
01:Reserved 00:8bit
10:Reserved 01:16bit
11:Reserved 10:32bit
11:Reserved
B1WR2 B1WR1
W
0
Read waits
001:0WAIT
101:2WAIT
011:1+NWAIT
Others:Resrved
B1OM1 B1OM0 B1BUS1
W
0 0
00:ROM/SRAM Data Bus width
01:Reserved 00:8bit
10:Reserved 01:16bit
11:SDRAM 10:32bit
11:Reserved
B2WR2 B2WR1
W
0
Read waits
001:0WAIT
101:2WAIT
011:1+NWAIT
Others:Resrved
B2OM1 B2OM0 B2BUS1
W
0 0
00:ROM/SRAM Data Bus width
01:Reserved 00:8bit
10:Reserved 01:16bit
11: SDRAM 10:32bit
11:Reserved
B3WR2 B3WR1
W
0
Read waits
001:0WAIT
101:2WAIT
011:1+NWAIT
Others:Resrved
B3OM1 B3OM0 B3BUS1
W
0 0
00:ROM/SRAM Data Bus width
01:Reserved 00:8bit
10:Reserved 01:16bit
11:Reserved 10:32bit
11:Reserved
TMP92CH21
1 0
B0WR0
1 0
010:1WAIT
110:3WAIT
111:4WAIT
B0BUS0
0/1 0/1
B1WR0
1 0
010:1WAIT
110:3WAIT
111:4WAIT
B1BUS0
0/1 0/1
B2WR0
1 0
010:1WAIT
110:3WAIT
111:4WAIT
B2BUS0
0/1 0/1
B3WR0
1 0
010:1WAIT
110:3WAIT
111:4WAIT
B3BUS0
0/1 0/1