NEC UPD703116 User Manual page 730

(2) CSI0
Transfer rate: up to 2 MHz (MSB first)
Figure 16-3. Communication with Dedicated Flash Programmer (CSI0)
Axxxx
Bxxxxx
Cxxxxxx
PG-FP4
Dedicated flash
programmer
Caution Supply the operating clock of the V850E/IA1 via the oscillator configured on the
V850E/IA1 board using a resonator and a capacitor.
The dedicated flash programmer outputs transfer clocks and the V850E/IA1 operates as a slave.
(3) Handshake-supported CSI communication
Transfer rate: up to 2 MHz (MSB first)
Figure 16-4. Communication with Dedicated Flash Programmer (Handshake-Supported CSI Communication)
Axxxx
Bxxxxx
Cxxxxxx
PG-FP4
Dedicated flash
programmer
Caution Supply the operating clock of the V850E/IA1 via the oscillator configured on the
V850E/IA1 board using a resonator and a capacitor.
730
CHAPTER 16 FLASH MEMORY (
V
PP1
V
DD
Regulator
GND
Regulator
STATVE
RESET
SO
SI
SCK
V
PP1
V
DD Regulator
GND
Regulator
RESET
STATVE
SO
SI
SCK
HS
User's Manual U14492EJ5V0UD
µ
PD70F3116)
V
PP
V
DD3
V
DD5
V
SS3
V
SS5
RESET
V850E/IA1
SI0
SO0
SCK0
V
PP
V
DD3
V
DD5
V
SS3
V
SS5
RESET
SI0
V850E/IA1
SO0
SCK0
PDH0