SLG46721 datasheet(52/101 Pages) DIALOG

52 / 101 page

000-0046721-114

Page 51 of 100

SLG46721

10.4.2 4-Bit LUT or 8-Bit Counter / Delay Macrocells Used as 8-Bit Counter / Delay Register Settings

Table 54. CNT/DLY2 Register Settings

Signal Function

Address

LUT4_0 or

Counter2 Select

reg<705>

0: LUT4_0

1: Counter2

Counter/delay2

Mode Selection

reg<673>

0: Delay Mode

1: Counter Mode

Counter/delay2

Clock Source Select

reg<676:674>

000: Internal OSC Clock

001: OSC/4

010: OSC/12

011: OSC/24

100: OSC/64

101: External Clock

110: External Clock / 8

111: Counter1 Overflow

Counter/delay2

Control Data

reg<684:677>

1 – 256 (delay time = (counter control data +2) /freq)

Delay2 Mode Select

or asynchronous

counter reset

reg<686:685>

00: on both falling and rising edges (for delay & counter reset)

01: on falling edge only (for delay & counter reset)

10: on rising edge only (for delay & counter reset)

11: no delay on either falling or rising edges / high level reset

Table 55. CNT/DLY3 Register Settings

Signal Function

Address

LUT4_1 or

Counter3 Select

reg<706>

0: LUT4_1

1: Counter3

Counter/delay3

Mode Selection

reg<689>

0: Delay Mode

1: Counter Mode

Counter/delay3

Clock Source Select

reg<692:690>

000: Internal OSC Clock

001: OSC/4

010: OSC/12

011: OSC/24

100: OSC/64

101: External Clock

110: External Clock / 8

111: Counter2 Overflow

Counter/delay3

Control Data

reg<700:693>

1 – 256 (delay time = (counter control data +2) /freq)

Delay3 Mode Select

or asynchronous

counter reset

reg<702:701>

00: on both falling and rising edges (for delay & counter reset)

01: on falling edge only (for delay & counter reset)

10: on rising edge only (for delay & counter reset)

11: no delay on either falling or rising edges / high level reset

SLG46721 Datasheet(PDF) 52 Page - Dialog Semiconductor

SLG46721 Datasheet(HTML) 52 Page - Dialog Semiconductor

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

Datasheet Download

Link URL