DF71251AD50FPV Renesas Electronics America, DF71251AD50FPV Datasheet - Page 161
DF71251AD50FPV
Manufacturer Part Number
DF71251AD50FPV
Description
MCU RISC FLASH 32K 8K 64LQFP
Manufacturer
Renesas Electronics America
Series
SuperH® SH Tinyr
Datasheet
1.DF71243N50FPV.pdf
(794 pages)
Specifications of DF71251AD50FPV
Core Processor
SH-2
Core Size
32-Bit
Speed
50MHz
Connectivity
SCI
Peripherals
POR, PWM, WDT
Number Of I /o
37
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
64-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF71251AD50FPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 161 of 794
- Download datasheet (5Mb)
7.3.7
Break Condition Specified for L Bus Instruction Fetch Cycle:
(Example 1-1)
• Register specifications
(Example 1-2)
• Register specifications
BARA = H'00000404, BAMRA = H'00000000, BBRA = H'0054, BDRA = H'00000000,
BDMRA = H'00000000, BARB = H'00008010, BAMRB = H'00000006, BBRB = H'0054,
BDRB = H'00000000, BDMRB = H'00000000, BRCR = H'00000400
Specified conditions: Channel A/channel B independent mode
<Channel A>
Address:
Data:
Bus cycle: L bus/instruction fetch (after instruction execution)/read (operand size is not
<Channel B>
Address:
Data:
Bus cycle: L bus/instruction fetch (before instruction execution)/read (operand size is not
A user break occurs after an instruction of address H'00000404 is executed or before
instructions of addresses H'00008010 to H'00008016 are executed.
BARA = H'00037226, BAMRA = H'00000000, BBRA = H'0056, BDRA = H'00000000,
BDMRA = H'00000000, BARB = H'0003722E, BAMRB = H'00000000, BBRB = H'0056,
BDRB = H'00000000, BDMRB = H'00000000, BRCR = H'00000008
Specified conditions: Channel A/channel B sequential mode
<Channel A>
Address:
Data:
Bus cycle: L bus/instruction fetch (before instruction execution)/read/word
Usage Examples
H'00000404, Address mask: H'00000000
H'00000000, Data mask: H'00000000
included in the condition)
H'00008010, Address mask: H'00000006
H'00000000, Data mask: H'00000000
included in the condition)
H'00037226, Address mask: H'00000000
H'00000000, Data mask: H'00000000
Rev. 5.00 Mar. 06, 2009 Page 141 of 770
REJ09B0243-0500
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