参数资料
型号: YMU757B-QZ
元件分类: 音频合成
英文描述: TONE/MUSIC SYNTHESIZER, PQCC20
封装: LEAD FREE, QFN-20
文件页数: 42/43页
文件大小: 990K
代理商: YMU757B-QZ
YMU757B
-8-
Register map
Index
b15
b14
b13
b12
b11
b10
b9
b8
b7
b6
b5
b4
b3
b2
b1
b0
Description
BL1 BL0 NT3 NT2 NT1 NT0 CH1 CH0 VIB
TI3
TI2
TI1
TI0
TK2 TK1 TK0
Note data
$00h
0
1
0
CH1 CH0 VCHE TI3
TI2
TI1
TI0 VCH2 VCH1 VCH0
Rest data
ML2 ML1 ML0 VIB EGT SUS RR3 RR2 RR1 RR0 DR3 DR2 DR1 DR0 AR3 AR2
$10 - 2Fh
AR1 AR0 SL3 SL2 SL1 SL0
TL5
TL4
TL3
TL2
TL1
TL0 WAV FL2
FL1
FL0
Timbre data (Left data
for 1 timbre)
$30h
0
V32 V31 V30
0
V22 V21 V20
0
V12 V11 V10
0
V02 V01 V00
Timbre allotment data
$31h
0
T7
T6
T5
T4
T3
T2
T1
T0
Tempo data
$32h
0
CLR
ST
FM Control
$33h
0
CLKSEL
CLK_I select
$34h
0
IRQE
IRQ Point
IRQ Control
$35h
0
V4
V3
V2
V1
V0
Speaker Volume
$36h
0
V4V3
V2V1
V0
FM Volume
$37h
0
V4V3
V2V1
V0
HPOUT Volume
$38h
0
AP4 AP3 AP2 AP1
DP
Power Management
$39h
0
CLKSET
CLK_I Select
$40 - EFh
Reserved (access prohibited)
Reserved
$F0 - FFh
For LSI TEST(access prohibited)
LSI TEST
Note : Making an access to the spaces marked "Reserved" and "For LSI TEST" in the above table is prohibited.
Be sure to write "0" for the empty bit, although writing "1" there will not affect the LSI operation.
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