DF2357F20 Renesas Electronics America, DF2357F20 Datasheet - Page 457
DF2357F20
Manufacturer Part Number
DF2357F20
Description
IC H8S MCU FLASH 5V 128K 128QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Datasheet
1.D12392F20V.pdf
(1049 pages)
Specifications of DF2357F20
Core Processor
H8S/2000
Core Size
16-Bit
Speed
20MHz
Connectivity
SCI, SmartCard
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
87
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
128-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2357F20
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Company:
Part Number:
DF2357F20IV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 457 of 1049
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PPG setup
TPU setup
TPU setup
Figure 11-6 Setup Procedure for Non-Overlapping Pulse Output (Example)
Set non-overlapping groups
Set counting operation
Select interrupt request
Set initial output data
Select TGR functions
Enable pulse output
Select output trigger
Compare match A?
Non-overlapping
Set TGR values
Set next pulse
Set next pulse
Start counter
PPG output
output data
output data
Yes
No
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[1] Set TIOR to make TGRA and
[2] Set the pulse output trigger period
[3] Select the counter clock source
[4] Enable the TGIA interrupt in TIER.
[5] Set the initial output values in
[6] Set the DDR and NDER bits for the
[7] Select the TPU compare match
[8] In PMR, select the groups that will
[9] Set the next pulse output values in
[10] Set the CST bit in TSTR to 1 to
[11] At each TGIA interrupt, set the next
TGRB an output compare registers
(with output disabled)
in TGRB and the non-overlap
margin in TGRA.
with bits TPSC2 to TPSC0 in TCR.
Select the counter clear source
with bits CCLR1 and CCLR0.
The DTC or DMAC can also be set
up to transfer data to NDR.
PODR.
pins to be used for pulse output to
1.
event to be used as the pulse
output trigger in PCR.
operate in non-overlap mode.
NDR.
start the TCNT counter.
output values in NDR.
Rev.6.00 Oct.28.2004 page 427 of 1016
REJ09B0138-0600H
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