ATC18 Просмотр технического описания (PDF) - Atmel Corporation

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Компоненты Описание

производитель

ATC18

Cell-based ASIC

Atmel Corporation 

3.3 Cell Matrices

Table 3-3. CMOS Pads

CMOS Cell Name

3-state I/O

PC18B01

•

PC18B02

•

PC18B03

•

PC18B04

•

PC18B05

•

PC18O01

PC18O02

PC18O03

PC18O04

PC18O05

PC18T01

PC18T02

PC18T03

PC18T04

PC18T05

Output Only

•

•

•

•

•

3-state Output Only

•

•

•

•

•

Drive Strength

1x

2x

3x

4x

5x

1x

2x

3x

4x

5x

1x

2x

3x

4x

5x

Table 3-4. TTL Pads

TTL Cell Name

3-state I/O

PT18B01

•

PT18B02

•

PT18B03

•

PT18O01

PT18O02

PT18O03

PT18T01

PT18T02

PT18T03

Output Only

•

•

•

3-state Output Only

•

•

•

Drive Strength

2 mA

4 mA

8 mA

2 mA

4 mA

8 mA

2 mA

4 mA

8 mA

Table 3-5. CMOS/TTL Input Only Pad

CMOS Cell Name

Input Levels

Schmitt Input

Level Shifter

Non-inverting

Inverting

PC18D01

CMOS

•

PC18D11

CMOS

•

PC18D21

CMOS

•

•

PC18D31

CMOS

•

•

Note: All 3-state I/Os, 3-state output only and input pads are also available with pull-up and pull-down device.

Pad Sites Used

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

Pad Sites Used

1

1

1

1

1

1

1

1

1

Pad Sites Used

1

1

1

1

6 ATC18 Summary

1389CS–CASIC–06-Nov-06

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