TC9328AF datasheet(54/84 Pages) TOSHIBA

54 / 84 page

TC9328AF

2004-09-13

(1)

edge, SCK-INV, SCK-I/O bit

The edge bit setups the edge of a shift and the SCK-INV bit sets up the input-and-output waveform

of a shift clock. If the edge bit is set “0”, (SCK) shift operation is done at rising edge and set “1”, (SCK)

Shift operation is done at falling edge. SCK-INV bit sets the bit of serial clock output from “H” or L”.

In case of setting “0”, it starts shift operation from “H” output, and setting “1”, it starts shift operation

from “L” output. These bits perform serial operation as shown in the following table by setup. Set up

by the serial format to control.

SCK-I/O bit setups the input-output of serial clock. Usually, when this product is used as a master,

set “1” to SCK-I/O bit and then it used as serial clock output and in the case of a slave, set to “0” and

then it used as serial input.

SCK-INV

= 0

SCK INV

= 1

SCK pin

STA bit set as “1”

SO pin

SI pin

BUSY

Interrupt

SO0

SO1

SO2

SO3

SI0

SI1

SI2

SI3

SCK pin

STA bit set as “1”

SO pin

SI pin

BUSY

Interrupt

SO0

SO1

SO2

SO3

SI0

SI1

SI2

SI3

STA bit set as “1”

SCK pin

SI pin

BUSY

Interrupt

SO0

SO1

SO2

SO3

SI0

SI1

SI2

SI3

SO pin

SI0

SI1

SI2

SI3

SCK pin

SI pin

BUSY

Interrupt

SO0

SO1

SO2

SO3

SO pin

STA bit set as “1”

TC9328AF Datasheet(PDF) 54 Page - Toshiba Semiconductor

TC9328AF Datasheet(HTML) 54 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

Datasheet Download

Link URL