stled325 STMicroelectronics, stled325 Datasheet - Page 41

• Manufacturer Part Number: stled325
• Description: I?c Interfaced, Advanced Led Controller/driver With Keyscan, Standby Power Management And Real Time Clock Rtc
• Manufacturer: STMicroelectronics

STLED325
5
Display RAM address and display mode
The display RAM stores the data transmitted from an external device to the STLED325
through the serial interface. The addresses are as follows, in 8-bits unit:
Table 25.
“0” in memory means GND on outpu; ‘1” in memory means V
b0
10 H
11 H
12 H
13 H
14 H
Bit map for segment 1 to segment 8
Seg1
XX H
L
L
L
L
L
L
Doc ID 17576 Rev 1
b3
b4
10 H
11 H
12 H
13 H
14 H
Seg4
U
U
U
U
U
Display RAM address and display mode
XX H
CC
U
on output.
Seg8
Dig1
Dig2
Dig3
Dig4
Dig5
41/62
b7