WTS701MFSLASHT datasheet(33/77 Pages) WINBOND

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WTS701

Publication Release Date: May 2003

- 33 -

Revision 3.09

SSPD

SET SPD REGISTER

Set the SPD (speech rate/speed) configuration register to value 0xNN.

The Default value of this register after Power-Up or Reset is 0x02. Refer to subsection 7.4.3 -

Configuration Registers, which describe all register bits.

SSPD

Class

Type

Host controller

0x52

0xNN

Byte Sequence:

WTS701

Status Byte 0

Status Byte 1

Description:

Set the SPD (speech rate/speed) configuration register to

value 0xNN.

SCLC

SET CLC REGISTER

Set the Clock configuration register (CLC) to value 0xNN.

The value of this register must be set before Power-Up or Reset command to 0x00. Refer to

subsection 7.4.3 - Configuration Registers, which describes all register bits.

SCLC

Class

Type

Host controller

0x14

0xNN

Byte Sequence:

WTS701

Status Byte 0

Status Byte 1

Description:

Set the Clock configuration register (CLC) to value 0xNN.

SPTC

SET SPEECH PITCH

Set the speech pitch to value 0xNN. The valid pitch values are between 0x00 and 0x06 while the

default pitch value is 0x05, and these values can be used to control the speech output pitch. The

command can be executed only when the WTS701 is in IDLE state.

SPTC

Class

Type

Host controller

0x77

0xNN

Byte Sequence:

WTS701

Status Byte 0

Status Byte 1

Description:

Set the speech pitch parameter to value 0xNN.

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