TMXF84622 Ultramapper Hardware Design Guide, Revision 10
622/155 Mbits/s SONET/SDH x DS3/E3/DS2/DS1/E1/DS0 April 5, 2005
3434 Agere Systems Inc.
Table 2-29. Digital Power and Ground Signals
Pin Symbol Type Name/Description
AA7, AA16, AA17, AA18, AA19, AA28, AB7, AB16, AB17, AB18, AB19, AB28,
AC7, AC28, AD7, AD28, AE7, AE28, AF7, AF28, AH9, AH10, AH11, AH12,
AH13, AH14, AH15, AH16, AH19, AH20, AH21, AH22, AH23, AH24, AH25,
AH26, G9, G10, G11, G12, G13, G14, G15, G16, G19, G20, G21, G22, G23,
G24, G25, G26, J7, J28, K7, K28 , L7, L28, M7, M28, N7, N16, N17, N18, N1 9,
N28, P7, P16, P17, P18, P19, P28, R7, R28, T7, T13, T14, T21, T22, T28, U13,
U14, U21, U22, V13, V14, V21, V22,W7, W13, W14, W21, W28, Y7, Y28, W22
VDD15 — Common power
signals for 1.5 V VDD.
A2, A33, AA4, AC31, AD4, AF31, AG4, AG7, AG28, AH8, AH17, AH18, AH27,
AJ31, AK4, AL6, AL9, AL12, AL21, AL24, AL27, AL30, AM2, AM33, AN1, AN3,
AN32, AN34, AP2, AP33, B1, B3, B32, B34, C2, C33, D5, D8, D11, D14, D17,
D20, D23, D26, D29, E31, F4, G8, G17, G18, G27, H7, H28, H31, J4, L31, M4,
P31, R4, U7, U28, U31, V28, V4, V7, Y31
VDD33 — Common power
signals for 3.3 V VDD.
A1, A17, A18, A34, AA13, AA14, AA21, AA22, AA31, AB13, AB14, AB21,
AB22, AC4, AD31, AF4, AG6, AG31, AJ4, AJ5, AK2, AK3, AK5, AK31, AL2,
AL5, AL11, AL20, AL23, AL26, AL29, AL8, AM1, AM3, AM11, AM12, AM32,
AN2, AN6, AN9, AN12, AN33, AP1, AP12, AP34, B2, B33, C3, C32, D6, D9,
D12, D15, D18, D21, D24, D27, D30, E4, E5, F31, H4, J31, L4, M31, N13, N14,
N21, N22, P4, P13, P14, P21, P22, R31, T16, T17, T18, T19, U1, U4, U16, U17,
U18, U19, U34, V1, V16, V17, V18, V19, V31, V34, W16, W17, W18, W19, Y4
VSS — Common ground
signals.