ADSP2101 datasheet(3/64 Pages) AD

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ADSP-21xx

REV. B

–3–

Table I. ADSP-21xx Processor Features

Feature

2101

2103

2105

2115

2111

Data Memory (RAM)

1⁄

2 K

1⁄

2 K1K

Program Memory (RAM)

Timer

•••••

Serial Port 0 (Multichannel)

••

–

••

Serial Port 1

•••••

Host Interface Port

–

•

Speed Grades (Instruction Cycle Time)

10.24 MHz (76.9 ns)

–

•

–

13.0 MHz (76.9 ns)

–

•

13.824 MHz (72.3 ns)

–

•

–

16.67 MHz (60 ns)

•

–

••

20.0 MHz (50 ns)

•

–

•••

25 MHz (40 ns)

•

–

•

–

Supply Voltage

5 V

3.3 V

5 V

Packages

68-Pin PGA

•

–

68-Lead PLCC

••••

–

80-Lead PQFP

••

–

•

–

80-Lead TQFP

–

•

–

100-Pin PGA

–

•

100-Lead PQFP

–

•

Temperature Grades

K Commercial 0

°C to +70°C

•••••

B Industrial

–40

°C to +85°C

•••••

T Extended

–55

°C to +125°C

•

–

•

Table II. ADSP-216x ROM-Programmed Processor Features

Feature

2161

2162

2163

2164

Data Memory (RAM)

1⁄

2 K

1⁄

2 K

1⁄

2 K

1⁄

2 K

Program Memory (ROM)

Program Memory (RAM)

–

Timer

••••

Serial Port 0 (Multichannel)

••••

Serial Port 1

••••

Supply Voltage

5 V

3.3 V

5 V

3.3 V

Speed Grades (Instruction Cycle Time)

10.24 MHz (97.6 ns)

–

•

–

•

16.67 MHz (60 ns)

•

–

•

–

25 MHz (40 ns)

––

•

–

Packages

68-Lead PLCC

••••

80-Lead PQFP

••••

Temperature Grades

K Commercial 0

°C to +70°C

••••

B Industrial

–40

°C to +85°C

••••

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