BT8110 View Datasheet(PDF) - Unspecified

Part Name

Description

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BT8110

High-Capacity ADPCM Processor

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1.0 Product Description

1.2 Pin Descriptions

Bt8110/8110B

High-Capacity ADPCM Processor

1.2 Pin Descriptions

The Bt8110 and Bt8110B are packaged as 68-pin Plastic Leaded Chip Carriers

(PLCCs). Figures 1-1 and 1-2 illustrate the pinouts for the Bt8110 and Bt8110B,

respectively. Pin assignments are listed in numerical order in Table 1-2 for

Bt8110, and in Table 1-3 for Bt8110B. Figures 1-2 and 1-4 show the functionally

partitioned logic diagrams for Bt8110 and Bt8110B. Pin descriptions, names, and

I/O assignments are detailed in Table 1-2.

Figure 1-1. Bt8110 Pinout Diagram

GND 10

AD[0] 11

AD[1] 12

AD[2] 13

SERIAL_IN 14

CLOCK 15

SERIAL_OUT 16

VCC 17

GND 18

AD[3] 19

RESET 20

SYNC 21

CS 22

MICREN 23

AD[4] 24

AD[5] 25

VCC 26

Bt8110

ADPCM

Processor

60 A[3]

59 A[4]

58 A[5]

57 D[0]

56 D[1]

55 D[2]

54 D[3]

53 VCC

52 GND

51 D[4]

50 D[5]

49 D[6]

48 D[7]

47 A[6]

46 A[7]

45 A[8]

44 GND

100060_002

1-4

Conexant

100060C

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