N Sentence Number Setting Register; N Volume Control Register; N Repeat Control Register - Epson Arm S1C31 Series Technical Manual

Bits 7–0 COMMAND[7:0]
These bits select a sound play command to be executed.
COMMAND_n.COMMAND[7:0] bits
Ch.n Sentence Number Setting Register
Register name Bit
SENTENCE_n 15–0 SENTENCE_NO[15:0]
(Sound Play)
Bits 15–0 SENTENCE_NO[15:0]
These bits specify the sentence number of the sound to be played.
Set the sentence number that was listed in the "Voice Creation Tool (ESPER2)."
Ch.n Volume Control Register
Register name Bit
VOLUME_n 15–0 VOLUME[15:0]
(Sound Play)
Bits 15–0 VOLUME[15:0]
These bits specify the playback volume.
VOLUME_n.VOLUME[15:0] bits
Ch.n Repeat Control Register
Register name Bit
REPEAT_n 15–0 REPEAT[15:0]
(Sound Play)
Bits 15–0 REPEAT[15:0]
These bits specify the number of repeat playbacks.
S1C31D41 TECHNICAL MANUAL
(Rev. 1.1)
Table 22.6.1.3 Sound Play Command Selection
0xff–0x0a Setting prohibited (error)
0x09 Release Mute
0x08 Mute after Current Phrase
0x07 Mute Immediately
0x06 Release Pause
0x05 Pause after Current Phrase
0x04 Pause Immediately
0x03 Sound Stop after Current Phrase
0x02 Sound Stop Immediately
0x01 Sound Start
0x00 No operation
Bit name Initial
x
Bit name Initial
x
表22.6.1.4 Volume Setting
0xff–0x80
0x7f
0x7e
0x7d
: Can be specified in 0.5 db steps.
0x02
0x01
0x00
Bit name Initial
x
Seiko Epson Corporation
22 HW Processor (HWP) and Sound Output (SDAC2)
Sound play command
Reset R/W
– R/W –
Reset R/W
– R/W –
Volume level
Setting prohibited (error)
0 db
-0.5 db
-1.0 db
-62.5 db
-63.0 db
Silent
Reset R/W
– R/W –
Remarks
Remarks
Remarks
22-21