HD64F7047F50 Renesas Electronics America, HD64F7047F50 Datasheet - Page 163

• Manufacturer Part Number: HD64F7047F50
• Description: IC SUPERH MCU FLASH 256K 100QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7047r

Specifications of HD64F7047F50

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• 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: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Note:
8.3.3
Register information is stored in an on-chip RAM. When activated, the DTC reads register
information in an on-chip RAM and transfers data. After the data transfer, it writes updated
register information back to the RAM.
Pre-storage of register information in the RAM makes it possible to transfer data over any required
number of channels. The transfer mode can be specified as normal, repeat, and block transfer
mode. Setting the CHNE bit to 1 makes it possible to perform a number of transfers with a single
activation source (chain transfer).
The 32-bit DTSAR designates the DTC transfer source address and the 32-bit DTDAR designates
the transfer destination address. After each transfer, DTSAR and DTDAR are independently
incremented, decremented, or left fixed depending on its register information.
Activating
Source
Generator
Reserved
A/D converter
(CH1)
Reserved
SCI2
SCI3
SCI4
MMT
Reserved
HCAN2
Reserved
Software
*
DTC Operation
External memory, memory-mapped external devices, on-chip memory, on-chip
peripheral modules (excluding DTC)
Activating
Source

ADI1

RXI_2
TXI_2
RXI_3
TXI_3
RXI_4
TXI_4
TGN
TGM

RM1

Write to
DTCSR
DTC Vector
Address
H'00000438 to
00000443
H'00000444
H'00000446
H'00000448
H'0000044A
H'0000044C
H'0000044E
H'00000450
H'00000452
H'00000454
H'00000456
H'00000458
H'0000045A
H'0000045C to
H'0000049F
H'0400+
DTVEC[7:0]
DTE Bit

DTEE5

DTEE3
DTEE2
DTEE1
DTEE0
DTEF7
DTEF6
DTEF5
DTEF4

DTEF2


Transfer
Source

ADDR

RDR_2
Arbitrary*
RDR_3
Arbitrary*
RDR_4
Arbitrary*
Arbitrary*
Arbitrary*

Arbitrary*

Arbitrary*
Rev. 2.00, 09/04, page 121 of 720
Transfer
Destination Priority

Arbitrary*

Arbitrary*
TDR_2
Arbitrary*
TDR_3
Arbitrary*
TDR_4
Arbitrary*
Arbitrary*

Arbitrary*

Arbitrary*
High
Low