TMP93xy20FG Toshiba, TMP93xy20FG Datasheet - Page 225

• Manufacturer Part Number: TMP93xy20FG
• Manufacturer: Toshiba

Specifications of TMP93xy20FG

• Package: LQFP144
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): M/P
• Rom Combinations: 64
• Ram Combinations: 2
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: 1
• (s)dram Controller: -
• Adc 10-bit Channel: 8
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 4
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: -
• Dual Clock: Y
• Number Of I/o Ports: 88
• Power Supply Voltage(v): 4.5 to 5.5

No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
4.3
1
2
3
4
5
6
7
8
9
AC measuring conditions
• Output level: High 2.2 V/Low 0.8 V, CL = 50 pF
• Input level:
Osc. period (= x)
CLK width
A0 to A23 valid → CLK hold
CLK valid → A0 to A23 hold
A0 to A15 valid → ALE fall
ALE fall → A0 to A15 hold
ALE high width
ALE fall →
A0 to A15 valid →
A0 to A23 valid →
A0 to A15 valid → D0 to D15 input
A0 to A23 valid → D0 to D15 input
D0 to D15 valid →
A0 to A23 valid →
A0 to A15 valid →
A0 to A23 valid → Port input
A0 to A23 valid → Port hold
RD
RD
RD
RD
RD
RD
RD
WR
WR
WR
AC Electrical Characteristics
(1) V
/
/
/
fall → D0 to D15 input
low pulse width
rise → D0 to D15 hold
rise → A0 to A15 output
WR
WR
low pulse width
rise → D0 to D15 hold
WR
rise → Port valid
rise → ALE rise
rise → A0 to A23 hold
fall →
CC
RD
/
= 5 V ± 10%
Parameter
WR
(However, CL = 100 pF for AD0 to AD15, A0 to A23, ALE,
High 2.4 V/Low 0.45 V (AD0 to AD15)
High 0.8 × V
WAIT
RD
RD
WAIT
WAIT
WR
fall
/
/
hold
WR
WR
rise
input
input
fall
fall
CC
(1 + N)
WAIT mode
(1 + N)
WAIT mode
(1 + N)
WAIT mode
/Low 0.2 × V
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
Symbol
OSC
CLK
AK
KA
AL
LA
LL
LC
CL
ACL
ACH
CA
ADL
ADH
RD
RR
HR
RAE
WW
DW
WD
AWH
AWL
CW
APH
APH2
CP
93CS20-223
CC
(except for AD0 to AD15)
0.5x − 20
1.5x − 70
0.5x − 15
0.5x − 20
0.5x − 25
0.5x − 20
1.5x − 50
0.5x − 25
2.0x − 40
2.0x − 40
2.0x − 55
0.5x − 15
2.5x + 50
2.0x + 0
2x − 40
x − 40
x − 25
x − 15
Min
50
0
Variable
2.5x − 120
3.0x − 55
3.5x − 65
2.0x − 60
3.5x − 90
3.0x − 80
31250
Max
200
Min
62.5
125
206
85
11
24
16
11
23
11
38
44
85
48
85
70
16
6
6
0
16 MHz
RD
,
Max
133
154
129
108
200
65
36
WR
,
HWR
Min
100
175
50
60
10
10
25
25
60
35
60
45
10
5
5
5
0
5
0
0
20 MHz
, CLK)
TMP93CS20
2004-02-10
Max
110
200
95
40
85
70
5
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns