MB95F126JBPFR-GE1 Fujitsu, MB95F126JBPFR-GE1 Datasheet - Page 57

• Manufacturer Part Number: MB95F126JBPFR-GE1
• Description: MCU, 8-BIT, 8FX, 32K FLASH, QFP100
• Manufacturer: Fujitsu

Specifications of MB95F126JBPFR-GE1

• Controller Family/series: F2MC-8FX
• No. Of I/o's: 87
• Ram Memory Size: 1KB
• Cpu Speed: 16.25MHz
• No. Of Timers: 7
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 32KB
• Oscillator Type: External Only

DS07-12610-5E
(8) I
*1 : R, C : Pull-up resistor and load capacitor of the SCL and SDA lines.
*2 : The maximum t
*3 : A fast-mode I
*4 : Refer to “ • Note of SDA and SCL set-up time”.
Note : The rating of the input data set-up time in the device connected to the bus cannot be satisfied depending on
SCL clock frequency
SDA ↓ → SCL ↓
SCL clock “L” width
SCL clock “H” width
SCL ↑ → SDA ↓
Data hold time SCL ↓ → SDA ↓ ↑
Data setup time SDA ↓ ↑ → SCL ↑
Stop condition setup time SCL ↑ →
SDA ↑
Bus free time between stop
condition and start condition
(Repeat) Start condition setup time
(Repeat) Start condition hold time
• Note of SDA and SCL set-up time
2
t
C Timing
SU;DAT
the load capacitance or pull-up resistor.
Be sure to adjust the pull-up resistor of SDA and SCL if the rating of the input data set-up time cannot be
satisfied.
≥ 250 ns must then be met.
Parameter
2
C-bus device can be used in a standard-mode I
HD;DAT
have only to be met if the device dose not stretch the “L” width (t
SDA0
SCL0
Symbol
t
t
t
t
t
HD;STA
HD;DAT
SU;DAT
SU;STO
SU;STA
t
t
f
t
HIGH
LOW
BUF
SCL
V
IH2
(V
name
SDA0
SDA0
SDA0
SDA0
SDA0
SDA0
SCL0
SCL0
SCL0
SCL0
SCL0
SCL0
SCL0
SCL0
SCL0
Pin
CC
(Max)
= 5.0 V ± 10%, AV
6 tcp
R = 1.7 kΩ,
C = 50 pF*
Condition
Input data set-up time
tsu
V
2
C-bus system, but the requirement
1
IH2
MB95120MB Series
(Min)
SS
Standard-mode
0.25*
Min
4.0
4.7
4.0
4.7
4.0
4.7
= V
0
0
SS
4
= 0.0 V, T
3.45*
Max
100
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Value
2
A
= − 40 °C to + 105 °C)
LOW
0.1*
Min
0.6
1.3
0.6
0.6
0.6
1.3
Fast-mode
0
0
) of the SCL signal.
4
0.9*
Max
400
⎯
⎯
⎯
⎯
⎯
⎯
⎯
3
Unit
kHz
μs
μs
μs
μs
μs
μs
μs
μs
57