
Agere Systems Inc.
43
Advance Data Sheet, Rev. 2
July 2001
SONET/SDH x84/x63 Ultramapper
TMXF84622 155 Mbits/s/622 Mbits/s Interface
3 Pin Information
(continued)
Table 1. Pin Descriptions
(continued)
Pin
* O
1
indicates external pull-up recommended (unused or system required),
I/O
2
indicates external pull-down recommended (unused or system required),
I
D
; I/O
D
indicate internal pull-down,
I
U
indicates internal pull-up.
Symbol
Common V
DD
15 Pins (96)
V
DD
15
—
Type
I/O
*
Description
AA16, AA17, AA18, AA19, AA28, AA7,
AB16, AB17, AB18, AB19, AB28, AB7,
AC28, AC7, AD28, AD7, AE28, AE7,
AF28, AF7, AH10, AH11, AH12, AH13,
AH14, AH15, AH16, AH19, AH20,
AH21, AH22, AH23, AH24, AH25,
AH26, AH9, G10, G11, G12, G13, G14,
G15, G16, G19, G20, G21, G22, G23,
G24, G25, G26, G9, J28, J7, K28, K7,
L28, L7, M28, M7, N16, N17, N18,
N19, N28, N7, P16, P17, P18, P19,
P28, P7, R28, R7, T13, T14, T21, T22,
T28, T7, U13, U14, U21, U22, V13,
V14, V21, V22, W13, W14, W21, W28,
W7, Y28, Y7, W22
—
Common power signals for 1.5 V V
DD
.
Power And Ground Signals
(continued)
Common V
DD
33 Pins (66)
V
DD
33
—
A2, A33, AA4, AC31, AD4, AF31,
AG28, AG4, AG7, AH17, AH18, AH27,
AH8, AJ31, AK4, AL12, AL21, AL24,
AL27, AL30, AL6, AL9, AM2, AM33,
AN1, AN3, AN32, AN34, AP2, AP33,
B1, B3, B32, B34, C2, C33, D11, D14,
D17, D20, D23, D26, D29, D5, D8,
E31, F4, G17, G18, G27, G8, H28,
H31, H7, J4, L31, M4, P31, R4, U28,
U31, U7, V28, V4, V7, Y31
—
Common power signals for 3.3 V V
DD
.
Common V
SS
Pins (90)
V
SS
—
A1, A17, A18, A34, AA13, AA14, AA21,
AA22, AA31, AB13, AB14, AB21,
AB22, AC4, AD31, AF4, AG31, AJ4,
AK31, AL11, AL20, AL23, AL26, AL29,
AL5, AL8, AM11, AM12, AM3, AM32,
AN12, AN2, AN33, AN6, AN9, AP1,
AP12, AP34, B2, B33, C3, C32, D12,
D15, D18, D21, D24, D27, D30, D6,
D9, E4, F31, H4, J31, L4, M31, N13,
N14, N21, N22, P13, P14, P21, P22,
P4, R31, T16, T17, T18, T19, U1, U16,
U17, U18, U19, U34, U4, V1, V16, V17,
V18, V19, V31, V34, W16, W17, W18,
W19, Y4
—
Common ground signals.