DF2117VLP20V Renesas Electronics America, DF2117VLP20V Datasheet - Page 814

• Manufacturer Part Number: DF2117VLP20V
• Description: IC H8S/2117 MCU FLASH 145TFLGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VLP20V

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: FIFO, I²C, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 112
• Program Memory Size: 160KB (160K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 145-TFLGA
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK2166 - DEV EVAL KIT H8S/2166
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 24 Power-Down Modes
24.1.1
SBYCR controls power-down modes.
Rev. 3.00 Sep. 28, 2009 Page 768 of 910
REJ09B0350-0300
Bit
7
6
5
4
3
Standby Control Register (SBYCR)
Bit Name
SSBY
STS2
STS1
STS0
⎯
Initial
Value
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
Description
Software Standby
Specifies the operating mode to be entered after
executing the SLEEP instruction.
When the SLEEP instruction is executed in high-
speed mode or medium-speed mode:
0: Shifts to sleep mode
1: Shifts to software standby mode or watch mode
Note that the SSBY bit is not changed even if a mode
transition is made by an interrupt.
Standby Timer Select 2 to 0
On canceling software standby mode or watch mode,
these bits select the wait time for clock stabilization
from clock oscillation start. Select a wait time of 8 ms
(oscillation stabilization time) or more, depending on
the operating frequency. Table 24.2 shows the
relationship between the STS2 to STS0 values and
wait time.
With an external clock, an arbitrary wait time can be
selected. For normal cases, the minimum value is
recommended.
Reserved
The initial value should not be changed.