mb90f362 Fujitsu Microelectronics, Inc., mb90f362 Datasheet - Page 48

• Manufacturer Part Number: mb90f362
• Description: 16-bit Proprietary Microcontroller
• Manufacturer: Fujitsu Microelectronics, Inc.

48
MB90360 Series
Notes : • AC characteristic in CLK synchronized mode.
(4) UART0/1
Serial clock cycle time
SCK ↓ → SOT delay time
Valid SIN → SCK ↑
SCK ↑ → Valid SIN hold time
Serial clock “H” pulse width
Serial clock “L” pulse width
SCK ↓ → SOT delay time
Valid SIN → SCK ↑
SCK ↑ → Valid SIN hold time
• Internal Shift Clock Mode
• C
• t
Parameter
CP
L
is load capacity value of pins when testing.
is internal operating clock cycle time (machine clock) . Refer to “ (1) Clock Timing”.
SOT
SCK
SIN
Symbol
t
t
t
t
t
t
t
t
t
SCYC
SLOV
SHSL
SLSH
SLOV
IVSH
SHIX
IVSH
SHIX
0.8 V
t
SCK0, SCK1,
SCK0, SCK1,
SCK0, SCK1,
SCK0, SCK1,
SCK0, SCK1,
SCK0, SCK1,
SLOV
SCK0, SCK1
SOT0, SOT1
SCK0, SCK1
SCK0, SCK1
SOT0, SOT1
SIN0, SIN1
SIN0, SIN1
SIN0, SIN1
SIN0, SIN1
(T
A
= −40 °C to +125 °C, V
Pin
2.4 V
0.8 V
V
V
IH
IL
t
IVSH
2.4 V
t
SCYC
Internal shift clock
mode output pins
are
C
External shift clock
mode output pins
are
C
L
L
= 80 pF + 1 TTL.
= 80 pF + 1 TTL.
Condition
CC
t
SHIX
= 5.0 V ± 10%, f
8 t
4 t
4 t
Min
−80
100
V
V
60
60
60

0.8 V
IH
IL
CP
CP
CP
Value
CP
Max
+80
150







≤ 24 MHz, V
Unit Remarks
ns
ns
ns
ns
ns
ns
ns
ns
ns
SS
= 0 V)