HD6432670 Hitachi, HD6432670 Datasheet - Page 288

• Manufacturer Part Number: HD6432670
• Description: (HD64F267x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

Table 6.11 Idle Cycles in Mixed Accesses to Normal Space and DRAM Continuous
Previous Access
Normal space read
DRAM/continuous
synchronous DRAM
space read
Normal space write
Rev. 2.0, 04/02, page 242 of 906
Synchronous DRAM Space
Next Access
Normal space read
(different area)
DRAM/continuous
synchronous DRAM*
space read
Normal space write
DRAM/continuous
synchronous DRAM*
space write
Normal space read
DRAM/continuous
synchronous DRAM*
space read
Normal space write
DRAM/continuous
synchronous DRAM*
space write
Normal space read
DRAM/continuous
synchronous DRAM*
space read
ICIS2*
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
1
0
1
ICIS1
0
1
0
1
—
—
—
—
0
1
0
1
—
—
—
—
—
—
—
—
ICIS0
—
—
—
—
0
1
0
1
—
—
—
—
0
1
0
1
—
—
—
—
DRMI
—
—
—
—
—
—
—
—
—
0
1
—
0
1
—
0
1
—
0
1
—
—
—
—
IDLC
—
0
1
—
0
1
—
0
1
—
0
1
—
—
0
1
—
—
0
1
—
—
0
1
—
—
0
1
—
0
1
—
0
1
Idle cycle
Disabled
1 state inserted
2 states inserted
Disabled
1 state inserted
2 states inserted
Disabled
1 state inserted
2 states inserted
Disabled
1 state inserted
2 states inserted
Disabled
Disabled
1 state inserted
2 states inserted
Disabled
Disabled
1 state inserted
2 states inserted
Disabled
Disabled
1 state inserted
2 states inserted
Disabled
Disabled
1 state inserted
2 states inserted
Disabled
1 state inserted
2 states inserted
Disabled
1 state inserted
2 states inserted