TMP93CS41 datasheet(149/248 Pages) TOSHIBA

149 / 248 page

TMP93CS40/TMP93CS41

2004-02-10

93CS40-147

Figure 3.9.14 shows the block diagram of this mode.

Figure 3.9.14 Block Diagram of 16-Bit PPG Mode

(4) Application examples of the capture function

It is possible to enable or disable the loading of up counter (UC4) values into the capture

registers CAP1 and CAP2, the timer flip-flop TFF4 inversion due to match detection by

comparators CP4 and CP5, and the output of the TFF4 status to the TO4 pin. Combined

with the interrupt function, these options can be applied in many ways, for example:

1. One-shot pulse output from external trigger pulse

2. Frequency measurement

3. Pulse width measurement

4. Time difference measurement

These four application examples are described in detail below.

TREG4-WR

Selector

TI4

φT1

φT4

φT16

Match

Selector

16-bit comparator

Match

16-bit comparator

16-bit up counter

UC4

Internal data bus

TREG4

T45CR<DB4EN>

Flip-flop

(TFF4)

Flip-flop

(TFF5)

TRUN<T4RUN>

TO4 (PPG output)

TREG5

TO5

Clear

TMP93CS41 数据表(PDF) 149 Page - Toshiba Semiconductor

TMP93CS41 数据表(HTML) 149 Page - Toshiba 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

数据表下载