mt90503 Zarlink Semiconductor, mt90503 Datasheet - Page 20

• Manufacturer Part Number: mt90503
• Description: 2048vc Aal1 Sar
• Manufacturer: Zarlink Semiconductor

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2.8
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3.0
The following tables identify each pin of the MT90503 device's main functional areas. A description of each pin is
also provided.
Notes:
GND pins: A2, A4, A7, A8, A9, A12, A15, A18, A21, A22, A23, A25, A26, A28, B1, B29, D1, D26, D29, E1, E6,
E29, G1, G29, H1, H29, J1, J29, L11, L13, L15, L17, L19, M1, M29, N11, N13, N15, N17, N19, R1, R11, R13, R17,
R19, R29, T29, U11, U13, U15, U17, U19, V1, W11, W13, W15, W17, W19, AA1, AA29, AB1, AB29, AC1, AD5,
AD25, AE1, AE13, AE29, AF1, AF29, AG29, AH1, AH2, AH28, AJ2, AJ4, AJ7, AJ8, AJ9, AJ12, AJ15, AJ18, AJ21,
AJ22, AJ23, AJ25, AJ26, AJ28
VDD 3.3V pins: A3, A5, A10, A11, A14, A16, A19, A20, A27, A29, B2, C1, C29, K1, K29, L1, L29, P1, P29, T1,
V29, W1, W29, Y1, Y29, AC29, AG1, AH3, AH29, AJ1, AJ3, AJ5, AJ10, AJ11, AJ14, AJ16, AJ19, AJ20, AJ27,
AJ29
Pins not connected: A13, B3, B4, B7, B8, B9, B12, B13, B14, B15, B16, C3, C4, C7, C8, C9, C12, C13, C14, C15,
D6, D7, D8, D9, D12, D13, D14, D15, D24, E5, E8, E9, E12, E13, E14, E15, E25, M5, M28, T25, W25, AB25, AE4,
AE5, AE22, AE23, AE25, AF2, AF23
1
2
3
4
5
6
Global power-down and tri-state
3.3V core and I/O supply
All I/Os are 3.3V with 5 V tolerance
TDM pins are PCI 5V signalling tolerant (when PCI clamp rail tied to 5 V)
Power
Pin Designations and Descriptions
All outputs are +3.3 V
All input and output pins that are designated (F) can withstand 5 V
All input and output pins that are designated (F) are tested with a 50 pF load unless otherwise specified.
Designations under the "rst" (reset condition) table column are: X = undefined; Z = high impedance; 1 =
high (+3.3 V
I/O types include: Output (O), Input (I), Bidirectional (I/O), Power (PWR) and Ground (GND).
All buses have pins listed in order from MSB to LSB.
DC
).
DC.
Zarlink Semiconductor Inc.
MT90503
20
DC
being applied to them.
Data Sheet