UPD70208HGF-12-3B9 NEC [NEC], UPD70208HGF-12-3B9 Datasheet - Page 89

• Manufacturer Part Number: UPD70208HGF-12-3B9
• Description: V40HLTM, V50HLTM 16/8, 16-BIT MICROPROCESSOR
• Manufacturer: NEC [NEC]

Interrupt Acknowledge Timing (V40HL)
BUSLOCK (Output)
CLKOUT (Output)
BUFR/W (Output)
Notes 1. Slave address in case of interrupt from external PD71059.
*
Remark
BUFEN (Output)
A8-A15 (Output)
INTAK (Output)
AD0-AD7 (I/O)
ASTB (Output)
2. Data read as vector address in case of interrupt from external PD71059.
3. Low-level output in case of interrupt from external PD71059.
Invalid data in case of interrupt from internal ICU.
High impedance in case of interrupt from internal ICU.
High-level output in case of interrupt from internal ICU.
A dashed line indicates high impedance.
<32>
<38>
T1
<27>
T2
Data Sheet U13225EJ4V0DS00
<38>
Note 3
T3
<38>
<27>
T4
Note 1
T1
<32>
PD70208H, 70216H
T2
Note 1
Note 3
Vector Number
<25>
T3
Note 2
<26>
TI
89