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Register Name
Address
FUNCTION
0x00
INTMASK
0x02
ROMADDR
0x04
ROMSIZE
0x08
KEYCODE
0x0C
COMMAND_0
0x10
COMMAND_1
0x12
SENTENCE_0
0x14
SENTENCE_1
0x16
VOLUME_0
0x18
VOLUME_1
0x1A
REPEAT_0
0x1C
REPEAT_1
0x1E
21-18
Table 21.4.14.1 Sound Play Function Registers
Bit Field
Name
Bit
Bit
-
15–8
Reserved set to 0
0x0001: Sound Play
ID
7–0
-
15-4
Reserved set to 0
TO_MUTE
3
0: disable, 1: enable
TO_PAUSE
2
0: disable, 1: enable
TO_PLAY
1
0: disable, 1: enable
TO_IDLE
0
0: disable, 1: enable
ADDRESS
31-0
Please set SoundROM Start address to play
SIZE
31-0
Please set SoundROM size (Byte) to play
KEYCODE
0x****_****_****_****
31-0
-
Reserved set to 0
15-8
COMMAND
0x00: No Effect
7-0
0x01: Sound Start
0x02: Sound Stop Immediately
0x03: Sound Stop after current phrase
0x04: Pause immediately
0x05: Pause after current phrase
0x06: Release Pause(UNPAUSE)
0x07: Mute immediately
0x08: Mute after current phrase
0x09: Release Mute immediately(UNMUTE)
-
Reserved set to 0
15-8
0x00: No Effect
0x01: Sound Start
0x02: Sound Stop Immediately
0x03: Sound Stop after current phrase
0x04: Pause immediately
COMMAND
7-0
0x05: Pause after current phrase
0x06: Release Pause(UNPAUSE)
0x07: Mute immediately
0x08: Mute after current phrase
0x09: Release Mute immediately(UNMUTE)
SENTENCE_NO
15-0
1-65535
SENTENCE_NO
15-0
0x7F ... 0db
0x7E ... -0.5db
VOLUME
15-0
0x7D ... -1.0db
...
...
0x02 ... -63.0db
VOLUME
15-0
0x01 ... -63.5db
0x00 ... No sound
REPEAT
15-0
0x00:
0x01-0xFE: Repeat times
REPEAT
15-0
0xFF:
Seiko Epson Corporation
Value
Inhibit
Forever loop until "Sound Stop" command
S1C31D50 TECHNICAL MANUAL
R/W
W
W
W
W
W
W
W
W
W
W
W
W
W
(Rev. 1.00)
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