Equivalent Circuit And Load Condition - NEC Flash Memory Programmer PG-FP3 User Manual

7.4.2 Equivalent Circuit and Load Condition

The interface equivalent circuit between the PG-FP3 and the target and the load condition that must be satisfied by
the target are as follows:
SI I/O pin
SO and RESET output pins
CLK output pin
84
CHAPTER 7 HARDWARE SPECIFICATIONS
V
DD
Comparator
74LS07
V
DD
470
74LS07
V
DD
AC equivalent BUFF
User's Manual U13502EJ2V0UM00
V
DD
200
470
200
100 pF
200
SI
SO and _RESET
CLK