Example Of Serial Programming Connection (User Power Supply Used) - Fujitsu F2MCTM-16LX Hardware Manual

CHAPTER 25 EXAMPLES OF MB90F362/T(S), MB90F367/T(S) SERIAL PROGRAMMING CONNECTION
25.2 Example of Serial Programming Connection (User Power
Supply Used)
Figure 25.2-1 shows an example of a serial programming connection when the user
power supply is used. The value 1 and 0 are input to mode pins MD2 and MD0 from
TAUX3 and TMODE of the AF220/AF210/AF120/AF110 programmer.
Serial reprogramming mode: MD2, MD1, MD0 = 110.

Example of Serial Programming Connection (User power supply used)

Figure 25.2-1 Example of Serial Programming Connection for MB90F362/T(S), MB90F367/T(S) Single-chip
Modes (User power supply Used)
User system
AF220/AF210/AF120/AF110
flash microcontroller Connector
programmer
DX10-28S
DX20-28S
(19)
TAUX3
(12)
TMODE
TAUX
(23)
/TICS
(10)
/TRES
(5)
(13)
TTXD
TRXD
(27)
TCK (6)
TVcc
(2)
(7,8,
GND 14,15,
21,22,
1,28)
- 3,4,9,11,16,17,18,20,24,25 and 26 pins are OPEN.
- DX10-28S : Right-angle type
- DX20-28S : Straight type
MB90F362 /T(S),
MB90F367/T(S)
MD2
10k
10k
MD1
10k
MD0
X0
4MHz
to 16MHz
X1
P83
10k
User
10k
10k
RST
10k
P84
User
C
0.1 F
SIN1
SOT1
SCK1
Vcc
User power supply
Vss
14 pin
DX10-28S
DX20-28S
28 pin
Connector (Hirose Electronics Ltd.) pin arrangement
1 pin
15 pin
557