HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 588

• Manufacturer Part Number: HD6417760BL200AV
• Description: SH4 7760, 17 X17 256BGA, LCDC, U
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417760BL200AV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: Audio Codec, CAN, EBI/EMI, FIFO, I²C, MFI, MMC, SCI, Serial Sound, SIM, SPI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 69
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

13.2
The WDT has the following registers. These registers control clock selection and timer mode
switching. For details on the addresses of these registers and the state of registers in each operating
mode, see section 32, List of Registers.
Table 13.1 Register Configuration (1)
Register Name
Watchdog timer counter
Watchdog timer control/status
register
Table 13.1 Register Configuration (2)
Watchdog timer counter
Watchdog timer control/status
register
Notes: 1. Read: Byte access
Rev. 2.00 Feb. 12, 2010 Page 504 of 1330
REJ09B0554-0200
Register Name
2. After exiting hardware standby mode, this LSI enters the power-on reset state caused
Register Descriptions
Write: Word access
by the RESET pin.
Abbrev.
WTCNT
WTCSR
WTCNT
WTCSR
Abbrev.
R/W
R/W
R/W
H'00
H'00
Power-on Reset
by
RESET
Pin
P4 Address
H'FFC0 0008
H'FFC0 000C
Retained Retained
Retained Retained
by WDT/
H-UDI
Manual
Reset by
RESET
Pin/WDT/
Multiple
Exception
Area 7 Address
H'1FC0 0008
H'1FC0 000C
Retained
Retained
Sleep
by Sleep
Instruction/
Deep Sleep
by
Hardware
Size
8/16*
8/16*
*
2
Standby
1
1
Retained
Retained
Sync
Clock
Pck
Pck
by
Software/
Each
Module