User Manual

點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC. DM163
8x3-CHANNEL CONSTANT CURRENT LED DRIVERS Version: A.004 Page 4
Pin Connection (Top view)
QFP44
Pin No. NAME Pin No. NAME Pin No. NAME Pin No. NAME
1 SIN 12 IOUT[7] 23 VSS_DR 34 VDD
2 VSS 13 IOUT[8] 24 IOUT[17] 35 SOUT
3 IOUT[0] 14 IOUT[9] 25 IOUT[18] 36 RST_B
4 IOUT[1] 15 IOUT[10] 26 IOUT[19] 37 EN_B
5 IOUT[2] 16 IOUT[11] 27 IOUT[20] 38 SELBK
6 IOUT[3] 17 IOUT[12] 28 IOUT[21] 39 GCK
7 IOUT[4] 18 IOUT[13] 29 IOUT[22] 40 LAT_B
8 IOUT[5] 19 IOUT[14] 30 IOUT[23] 41 DCK
9 IOUT[6] 20 IOUT[15] 31 VDDH[R] 42 REXT[B]
10 VSS_DR 21 IOUT[16] 32 VDDH[G] 43 REXT[G]
11 VSS_DR 22 VSS_DR 33 VDDH[B] 44 REXT[R]