HD64F7047FW40V Renesas Electronics America, HD64F7047FW40V Datasheet - Page 542
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
-
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Requests to start A/D conversion is enabled by setting the bit TTGE in the timer control register
(TCNR) to 1.
Table 16.3 shows the relationship between A/D conversion start timing and operating mode.
Table 16.3 Relationship between A/D Conversion Start Timing and Operating Mode
16.4.2
Operating mode output has the following protection functions:
• Halting MMT output by external signal
• Halting MMT output when oscillation stops
16.5
When the TGFM (TGFN) flag is set to 1 in the timer status register (TSR) by a compare match
between TCNT and the TPDR register (2Td), and if the TGIEM (TGIEN) bit setting in the timer
control register (TCNR) is 1, an interrupt is requested. The interrupt request is cleared by clearing
the TGF flag to 0.
Table 16.4 MMT Interrupt Sources
The on-chip DTC can be activated by a compare match between TCNT and TPDR or between
TCNT and 2Td.
Rev. 2.00, 09/04, page 500 of 720
Operating mode
Operating mode 1 (transfer at peak)
Operating mode 2 (transfer at bottom)
Operating mode 3 (transfer at peak and bottom) A/D conversion start at peak and bottom
Name
TGIMN
TGINN
The 6-phase PWM output pins can be placed in the high-impedance state automatically by
inputting a specified external signal. There are three external signal input pins. For details, see
section 16.8, Port Output Enable (POE).
The 6-phase PWM output pins are placed in the high-impedance state automatically when
stoppage of the clock input is detected. However, pin states are not guaranteed when the clock
is restarted.
Output Protection Functions
Interrupts
Interrupt Source
Compare match between TCNT and TPDR
Compare match between TCNT and 2Td
A/D conversion start timing
A/D conversion start at bottom
A/D conversion start at peak
Interrupt Flag
TGFM
TGFN
DTC Activation
Yes
Yes
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