HD6432621 Hitachi, HD6432621 Datasheet - Page 190

• Manufacturer Part Number: HD6432621
• Description: (HD64F262x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

Bit 4—Burst Cycle Select 1 (BRSTS1): Selects the number of burst cycles for the burst ROM
interface.
Bit 4
BRSTS1
0
1
Bit 3—Burst Cycle Select 0 (BRSTS0): Selects the number of words that can be accessed in a
burst ROM interface burst access.
Bit 3
BRSTS0
0
1
Bits 2 to 0—Reserved: Only 0 should be written to these bits.
146
Description
Burst cycle comprises 1 state
Burst cycle comprises 2 states
Description
Max. 4 words in burst access
Max. 8 words in burst access
(Initial value)
(Initial value)