HD64F7047FW40V Renesas Electronics America, HD64F7047FW40V Datasheet - Page 285
HD64F7047FW40V
Manufacturer Part Number
HD64F7047FW40V
Description
MCU 5V 256K I-TEMP,PB-FREE 100-Q
Manufacturer
Renesas Electronics America
Series
SuperH® SH7047r
Datasheet
1.HD64F7047F50V.pdf
(766 pages)
Specifications of HD64F7047FW40V
Core Processor
SH-2
Core Size
32-Bit
Speed
40MHz
Connectivity
CAN, SCI
Peripherals
POR, PWM, WDT
Number Of I /o
53
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
12K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
- Current page: 285 of 766
- Download datasheet (5Mb)
13. Example of AC Synchronous Motor (Brushless DC Motor) Drive Waveform Output
In complementary PWM mode, a brushless DC motor can easily be controlled using the timer
gate control register (TGCR). Figures 10.50 to 10.53 show examples of brushless DC motor
drive waveforms created using TGCR.
When output phase switching for a 3-phase brushless DC motor is performed by means of
external signals detected with a Hall element, etc., clear the FB bit in TGCR to 0. In this case,
the external signals indicating the polarity position are input to channel 0 timer input pins
TIOC0A, TIOC0B, and TIOC0C (set with PFC). When an edge is detected at pin TIOC0A,
TIOC0B, or TIOC0C, the output on/off state is switched automatically.
When the FB bit is 1, the output on/off state is switched when the UF, VF, or WF bit in TGCR
is cleared to 0 or set to 1.
The drive waveforms are output from the complementary PWM mode 6-phase output pins.
With this 6-phase output, in the case of on output, it is possible to use complementary PWM
mode output and perform chopping output by setting the N bit or P bit to 1. When the N bit or
P bit is 0, level output is selected.
The 6-phase output active level (on output level) can be set with the OLSN and OLSP bits in
the timer output control register (TOCR) regardless of the setting of the N and P bits.
External input
6-phase output
Figure 10.50 Example of Output Phase Switching by External Input (1)
When BDC = 1, N = 0, P = 0, FB = 0, output active level = high
TIOC0A pin
TIOC0B pin
TIOC0C pin
TIOC3B pin
TIOC3D pin
TIOC4A pin
TIOC4C pin
TIOC4B pin
TIOC4D pin
Rev. 2.00, 09/04, page 243 of 720
Related parts for HD64F7047FW40V
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: