Naming Convention HFT PIXEL

12-June-2009

pixel identification

sector – ladder – chip - row - column1-10 in

out1out2out3

1-10 1-640 1-6401234

Alternativeladder namingin Orange

sector number

STAR coordinates

x

z

y

1

2

3

4

56

7

8

9

10

ladder naming follows right hand rule like the sector numbering

Z positive

out2out1

out3

in

Alternativeladder namingin Orange

1

23

4

chip naming on the ladder

2

1

3

10

Z positive

pixel naming on the chip

Z positive

wireBondedgecolumn 1-960

row 1-928