Lsi Pin Description （Lsi端子機能表 - Yamaha CP33 Service Manual

LSI PIN DESCRIPTION（LSI 端子機能表）
AK4385ET (X6040A00) DAC (Digital to Analog Converter) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
HD6433690B70FYV (X6008200) CPU (E-HOSTs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
ISP1161A1BD (X5879A00) USB Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
YMW767-VTZ (X6055A00) CPU (SWL01B) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
µPD780031AYGK-N05 (XZ916200) E-PNS2a (E-BUS A/D Driver) . . . . . . . . . . . . . . . . . . . . . . . . . . 15
µPD780031AYGK-N04 (X0031200) LKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
ISP1161A1BD (X5879A00) USB CONTROLLER
PIN
NAME I/O
NO.
1 DGND -
2 D2 I/O
3 D3 I/O
4 D4 I/O
5 D5 I/O
6 D6 I/O
7 D7 I/O
8 DGND -
9 D8 I/O
10 D9 I/O
11 D10 I/O
12 D11 I/O
13 D12 I/O
14 D13 I/O
15 DGND -
16 D14 I/O
17 D15 I/O
18 DGND -
19 Vhold1 -
20 NC -
21 /CS I
22 /RD I
23 /WR I
24 Vhold2 -
25 DREQ1 O
26 DREQ2 O
27 /DACK1 I
28 /DACk2 I
29 INT1 O
30 INT2 O
31 TEST O
32 /RESET I
AK4385ET (X6040A00) DAC (Digital to Analog Converter)
PIN
NAME I/O
NO.
1 MCLK I Master Clock
2 BICK I Audio Serial Data Clock
3 SDTI I Audio Serial Date Input
4 LRCK I L/R Clock
5 PDN I Power Down mode
6 CSN I Chip Select
7 CCLK I Control Data Input
8 CDTI I Control Data Input
FUNCTION
Digital ground
DATA bus
Digital ground
DATA bus
Digital ground
DATA bus
Digital ground
Voltage holding pin
No connection
Chip select
Read strobe
Write strobe
Voltage holding pin
HC DMA request
DC DMA request
HC DMA acknowledge
DC DMA acknowledge
HC interrupt output
DC interrupt output
test output
Reset input
FUNCTION
PIN
NAME I/O
NO.
33 NDP_SEL I
34 EOT I
35 DGND -
36 D_SUSPEND O
37 D_WAKEUP I
38 /GL O
39 D_VBUS I
40 H_WAKEUP I
41 CLKOUT O
42 H_SUSPEND O
43 XTAL1 I
44 XTAL2 I
45 DGND -
46 /H_PSW1 O
47 /H_PSW2 O
48 D_DM AI/O
49 D_DP AI/O
50 H_DM1 AI/O
51 H_DP1 AI/O
52 H_DM2 AI/O
53 H_DP2 AI/O
54 /H_OC1 I
55 /H_OC2 I
56 Vcc -
57 AGND -
58 Vreg -
59 A0 I
60 A1 I
61 NC -
62 DGND -
63 D0 I/O
64 D1 I/O
PIN
NAME I/O
NO.
9 AOUTR- O Rch Analog out(-)
10 AOUTR+ O
Rch Analog out(+)
11 AOUTL- O Lch Analog out(-)
12 AOUTL+ O Lch Analog out(+)
13 Vss - Ground
14 VDD - Power Supply
15 DZFR O Rch Data Zero Input Detect
16 DZFL O Lch Data Zero Input Detect
CP33
DM: IC027
FUNCTION
Indicates to the HC
EOT input
Digital ground
DC 'suspend' state output
DC wake-up input
GoodLink LED output
DC USB input
HC wake-up input
Programmable clock out
HC 'suspend' output
Crystal input
Crystal output
Digital ground
Power switching control
Power switching control
USB D- data line for DC
USB D+ data line for DC
USB D- data line for HC
USB D+ data line for HC
USB D- data line for HC
USB D+ data line for HC
Overcurrent sensing input
Overcurrent sensing input
Power supply(3.3V)
Analog ground
3.3V regulator output
Address bus
Address bus
No connection
Digital ground
DATA bus
DM: IC011
FUNCTION
13