Toshiba TLCS-90 Series Data Book page 41

TOSHIBA TMPB04BA/TMPB03SA,TMP8049A/TMPB039A
TI. Timing of Port 2 during Expander Instruction Execution
ALE
PORT20
I
PCH
PORT23
(Output Data)
PORT20
I
pm
PORT23
(Input Data)
Port
PROG
*
Input Enabled State
TYPICAL CHARACTERISTICS
t
CRESET - tRESET TYPICAL CURVE
RESET
(ms)
100
60
30
20
10
6
3
2
-100
-200
-300
IOH
(uA)
v
V
V
V
V
I
.-
......
"
0.01 0.020.03 0.06 0.1 0.20.3 CRESET
(uF)
V OUT - IOH TYPICAL CURVE
(PORT 1,2)
1 2 3 4 SVOUT(V)
/
V
/
V
V
l----
~
IOL V OUT - IOL TYPICAL CURVE
(rnA)
40
30
20
10
-10
v
~
/ '
/
/V
V
2
3 4
V OUT - IOH TYPICAL CURVE
(DB ,CONTROL)
1 2 3 4
v
V--
/
/
V
MCU4B-31
5 V OUT(V)
5 V OUT(V)