ez80f91 ZiLOG Semiconductor, ez80f91 Datasheet - Page 367

• Manufacturer Part Number: ez80f91
• Description: Ez80 Acclaimplus!? Connectivity Assp Ez80f91 Assp
• Manufacturer: ZiLOG Semiconductor

Table 242. GPIO Port Output Timing
Table 243. Bus Acknowledge Timing
PS027001-0707
Parameter
T
T
Parameter
T
T
1
2
1
2
External Bus Acknowledge Timing
Abbreviation
PHI Clock Rise to Port Output Valid Delay
PHI Clock Rise to Port Output Hold Time
Abbreviation
PHI Clock Rise to BUSACK Assertion Delay
PHI Clock Rise to BUSACK Deassertion Delay
Table 243
lists information on the bus acknowledge timing.
Minimum
1.0
—
Minimum Maximum
Delay (ns)
2.8
1.5
Delay (ns)
Maximum
—
5
7.1
6.5
Product Specification
Electrical Characteristics
eZ80F91 ASSP
359