DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 754

• Manufacturer Part Number: DF2437FV
• Description: IC H8S/2437 MCU FLASH 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of DF2437FV

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

24.3.4
Tables 24.8 to 24.10 show the on-chip peripheral module timing.
Table 24.8 Timing of On-Chip Peripheral Modules
Condition:
Rev.2.00 May. 28, 2009 Page 714 of 732
REJ09B0059-0200
Item
I/O ports Output data delay time
FRT
TPU
TMR
PWM,
PWMX
SCI
A/D
converter
Timing of On-Chip Peripheral Modules
Input data setup time
Input data hold time
Timer output delay time
Timer input setup time
Timer clock input setup time
Timer clock pulse
width
Timer output delay time
Timer input setup time
Timer clock input setup time
Timer clock pulse
width
Timer output delay time
Timer reset input setup time
Timer clock input setup time
Timer clock pulse
width
Pulse output delay time
Input clock cycle
Input clock pulse width
Input clock rise time
Input clock fall time
Transmit data delay time
(synchronous)
Receive data setup time
(synchronous)
Receive data hold time (synchronous) t
Trigger input setup time
V
CC
= 3.0 V to 3.6 V, V
Single edge
Both edges
Single edge
Both edges
Single edge
Both edges
Asynchronous t
Synchronous
SS
= 0 V, φ = 5 MHz to 20 MHz
Symbol Min.
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
PWD
PRS
PRH
FTOD
FTIS
FTCS
FTCWH
FTCWL
TOCD
TICS
TCKS
TCKWH
TCKWL
TMOD
TMRS
TMCS
TMCWH
TMCWL
PWOD
Scyc
SCKW
SCKr
SCKf
TXD
RXS
RXH
TRGS
⎯
20
20
⎯
20
20
1.5
2.5
⎯
25
25
1.5
2.5
⎯
25
25
1.5
2.5
⎯
4
6
0.4
⎯
⎯
⎯
40
40
30
Max.
40
⎯
⎯
40
⎯
⎯
⎯
⎯
40
⎯
⎯
⎯
⎯
40
⎯
⎯
⎯
⎯
40
⎯
⎯
0.6
1.5
1.5
40
⎯
⎯
⎯
Unit
ns
t
ns
t
ns
t
ns
t
t
t
ns
cyc
cyc
cyc
cyc
Scyc
cyc
Test Conditions
Figure 24.14
Figure 24.15
Figure 24.16
Figure 24.17
Figure 24.18
Figure 24.19
Figure 24.21
Figure 24.20
Figure 24.22
Figure 24.23
Figure 24.24
Figure 24.25