PC87366 datasheet(189/240 Pages) NSC

189 / 240 page

11.0 Voltage Level Monitor (VLM) (Continued)

189

www.national.com

11.5.10 VLM Configuration Register (VLMCFG)

This register selects the channels and sets global configuration (not channel specific) values.

Location:

Offset 08h

Type:

R/W

11.5.11 VLM Bank Select Register (VLMBS)

This register selects a bank and its associated channels.

Location:

Offset 09h

Type:

R/W

Bit

76543210

Name

Reserved

External

VREF

Standby

Mode

Enable

Reset

00000011

Bit

Description

7-2 Reserved

External VREF

This bit selects either the internal, or external reference voltage as a reference for the A/D Converter. Note

that if either the VLM or TMS specify the use of an internal VREF, the internal VREF will be used by both

these modules.

0: Internal VREF in use

1: External VREF in use (default)

Standby Mode Enable

0: Monitoring operation enabled

1 Standby mode enabled (default)

Bit

76543210

Name

Reserved

Bank Select Value

Reset

00000000

Bit

Description

7-5 Reserved

4-0 Bank Select Value. These bits contain the binary value that selects a bank and its associated channels

for conﬁguration and viewing.

4 3 2 1 0

Bank Function

0 0 0 0 0

Channel 0 (default)

0 0 0 0 1

Channel 1

......

0 1 1 0 1

Channel 10

0 1 1 0 1

Channel 11 - Temperature

......

0 1 1 0 1

Channel 13 - Temperature

Other

Reserved

PC87366 数据表(PDF) 189 Page - National Semiconductor (TI)

PC87366 数据表(HTML) 189 Page - National Semiconductor (TI)

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载

链接网址

PC87366 数据表(PDF) 189 Page - National Semiconductor (TI)

PC87366 数据表(HTML) 189 Page - National Semiconductor (TI)

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表 下载

链接网址

数据表下载