HD6417641 RENESAS [Renesas Technology Corp], HD6417641 Datasheet - Page 215

• Manufacturer Part Number: HD6417641
• Manufacturer: RENESAS [Renesas Technology Corp]

• Manual-on reset
6.1.3
Table 6.2 lists the pins used for the power-down modes.
Table 6.2
Note: H and L indicate high and low levels, respectively. STATUS1 and STATUS0 indicate the pin
Pin Name
Processing state 1
Processing state 0
Power-on reset
Manual reset
1. A low signal is input to the RESETM pin.
2. The WDT counter overflows if WDT starts counting while the WT/IT and RSTS bits of the
WTCSR are set to 1.
status in this order. To use this pin as the STATUS pin, a PFC setting is required. For
details on this, see section 22, Pin Function Controller (PFC).
Input/Output Pins
Pin Configuration
Symbol
STATUS1
STATUS0
RESETP
RESETM
I/O
Output Indicates the operational state of this LSI.
Input
Input
Description
HH: Manual reset
HL: Sleep mode
LH: Standby mode
LL: Normal operation
Inputting low level signal to this pin cause a transition
to power-on reset processing.
Inputting low level signal to this pin cause a transition
to manual reset processing.
Rev. 4.00 Sep. 14, 2005 Page 165 of 982
Section 6 Power-Down Modes
REJ09B0023-0400