STFPC311(2012) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

STFPC311
(Rev.:2012)

Front panel controller/driver with standby power management

STMicroelectronics 

STFPC311

8

Default status

Default status

8.1

Power-up default status

Table 4. Default states

S. N°

Functions

Default status

1

Display

OFF

2

Key-scan

ON

3

IR

) 4

Display mode

t(s 5

Display address

c 6

RC Protocol

du 7

LED

ro 8

Dimming

P 9

Hot Kets (IR and FP)

lete 10

Watchdog timer

ON

12 Seg/16Bit

00H

DC-5

OFF

1/16 Duty factor

Disabled

10s

bso 8.2

STANDBY status

- O The display remains ON during STANDBY only if the -20V is present. If the -20V is absent,

t(s) the display turns OFF. When the display wakes up from STANDBY and –20V is applied, the

display turns ON with previous value.

uc Switching off the display before entering the STANDBY state is recommended.

rod When the same display configuration command is sent, the display remains ON. When the

display configuration command is changed, the display is OFF.

Obsolete P Only hot key detection can wake the system up from STANDBY condition.

Doc ID 12324 Rev 2

25/39

Share Link: