MSC1202Y2RHHT datasheet(75/92 Pages) TI1

75 / 92 page

MSC1200

MSC1201

MSC1202

SBAS317E − APRIL 2004 − REVISED MAY 2006

www.ti.com

Low Voltage Detect Control (LVDCON)

Reset Value

SFR E7h

ALVDIS

ALVD3

ALVD2

ALVD1

ALVD0

8Fh

ALVDIS

Analog Low Voltage Detect Disable.

bit 7

0 = Enable Detection of Low Analog Supply Voltage (ALVD flag and interrupt are set when AVDD < ALVD threshold)

1 = Disable Detection of Low Analog Supply Voltage

ALVD3−0

Analog Low Voltage Detect. Sets ALVD threshold.

bits 7−4

0000: 4.6V

0001: 4.2V

0010: 3.8V

0011: 3.6V

0100: 3.3V

0101: 3.1V

0110: 2.9V

0111: 2.7V

1000: Reserved

1001: Reserved

1010: Reserved

1011: Reserved

1100: Reserved

1101: Reserved

1110: Reserved

1111: Reserved

Extended Interrupt Enable (EIE)

Reset Value

SFR E8h

EWDI

EX5

EX4

EX3

EX2

E0h

EWDI

Enable Watchdog Interrupt. This bit enables/disables the watchdog interrupt. The Watchdog timer is enabled by

bit 4

the WDTCON (SFR FFh) and PDCON (SFR F1h) registers.

0 = Disable the Watchdog Interrupt

1 = Enable Interrupt Request Generated by the Watchdog Timer

EX5

External Interrupt 5 Enable. This bit enables/disables external interrupt 5.

bit 3

0 = Disable External Interrupt 5

1 = Enable External Interrupt 5

EX4

External Interrupt 4 Enable. This bit enables/disables external interrupt 4.

bit 2

0 = Disable External Interrupt 4

1 = Enable External Interrupt 4

EX3

External Interrupt 3 Enable. This bit enables/disables external interrupt 3.

bit 1

0 = Disable External Interrupt 3

1 = Enable External Interrupt 3

EX2

External Interrupt 2 Enable. This bit enables/disables external interrupt 2.

bit 0

0 = Disable External Interrupt 2

1 = Enable External Interrupt 2

MSC1202Y2RHHT датащи(PDF) 75 Page - Texas Instruments

MSC1202Y2RHHT датащи(HTML) 75 Page - Texas Instruments

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

датащи скачать

ссылки URL