DF71251AD50FPV Renesas Electronics America, DF71251AD50FPV Datasheet - Page 181

• Manufacturer Part Number: DF71251AD50FPV
• Description: MCU RISC FLASH 32K 8K 64LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH Tinyr

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: -

Register Name
Timer subcounter
Timer cycle buffer register
Timer general register C_3
Timer general register D_3
Timer general register C_4
Timer general register D_4
Timer status register_3
Timer status register_4
Timer interrupt skipping set
register
Timer interrupt skipping
counter
Timer buffer transfer set
register
Timer dead time enable
register
Timer output level buffer
register
Timer buffer operation transfer
mode register_3
Timer buffer operation transfer
mode register_4
Timer A/D converter start
request control register
Timer A/D converter start
request cycle set register A_4
Timer A/D converter start
request cycle set register B_4
Timer A/D converter start
request cycle set buffer
register A_4
Timer A/D converter start
request cycle set buffer
register B_4
Abbrevia-
tion
TCNTS
TCBR
TGRC_3
TGRD_3
TGRC_4
TGRD_4
TSR_3
TSR_4
TITCR
TITCNT
TBTER
TDER
TOLBR
TBTM_3
TBTM_4
TADCR
TADCORA_4
TADCORB_4
TADCOBRA_4
TADCOBRB_4
R/W
R
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Initial value
H'0000
H'FFFF
H'FFFF
H'FFFF
H'FFFF
H'FFFF
H'C0
H'C0
H'00
H'00
H'01
H'00
H'00
H'00
H'FFFF
H'FFFF
H'FFFF
H'FFFF
H'00
H'0000
Rev. 5.00 Mar. 06, 2009 Page 161 of 770
Address
H'FFFFC220
H'FFFFC222
H'FFFFC224
H'FFFFC226
H'FFFFC228
H'FFFFC22A
H'FFFFC22C
H'FFFFC22D
H'FFFFC230
H'FFFFC231
H'FFFFC232
H'FFFFC234
H'FFFFC236
H'FFFFC238
H'FFFFC239
H'FFFFC240
H'FFFFC244
H'FFFFC246
H'FFFFC248
H'FFFFC24A
REJ09B0243-0500
Access Size
16, 32
16
16, 32
16
16, 32
16
8, 16
8
8, 16
8
8
8
8
8, 16
8
16
16, 32
16
16, 32
16