QT2022/32 - Data Sheet: DS3051
Table 4: Supply Pad and Ball Assignment and Description
balls
Supply (#)
Description
2
15x15 mm package
TV1P2 (4)
1.2V Supply for transmit fiber side circuits
Ground
M5,N5,P5,P8
GND (54)
G1,J1,L1,N1,G2,J2,L2,N2,B3,H3,J3
K3,L3,M3,N3,P3,B5,F6,G6,H6,J6,K6
L6,M6,B7,F7,G7,H7,J7,K7,L7,M7,F8
G8,H8,J8,K8,M8,N8,B9,F9,G9,H9,J9
K9,F10,G10,H10,J10,K10,B11,N12
B13,C14
TV1P2A (2)
RV1P2 (4)
1.2V Supply for transmit PLL
1.2V Supply for fiber receive side circuits
1.2V Supply for receive PLL
1.2V supply for XAUI side
K4,J4
L9,M9,N9,P9
L10,L11
RV1P2A (2)
XV1P2 (6)
A3,A5,A7,A9,A11,A13
F5,G5,H5,J5,F11,G11,H11,J11
K11,L8
COREVDD (8)
RGNDA (2)
TGNDA (2)
1.2V Supply for CMOS digital logic
Receive Analog Ground
Transmit Analog Ground
K5,L5
20
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