DME4io-ES/DME8i-ES/DME8o-ES
24
PIN
NO.
I/O
FUNCTION
NAME
PIN
NO.
I/O
FUNCTION
NAME
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
TDI
A5
A6
A7
GND0
VCCO0
A8
A9
A10
A11
TCK
VCC
GND
A12
A13
A14
A15
CLK1/I
CLK2/I
B0
B1
B2
B3
B4
I
I/O
I/O
I/O
–
–
I/O
I/O
I/O
I/O
I
–
–
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Test data in
Input/Output
Ground
Power 3.3 V
Input/Output
Test clock input
Power 3.3 V
Ground
Input/Output
CLK input / Input
Input/Output
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
TMS
B5
B6
B7
GND1
VCCO1
B8
B9
B10
B11
TDO
VCC
GND
B12
B13
B14
B15/GOE1
CLK3/I
CLK0/I
A0/GOE0
A1
A2
A3
A4
I
I/O
I/O
I/O
–
–
I/O
I/O
I/O
I/O
O
–
–
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Test mode select
Input/Output
Ground
Power 3.3 V
Input/Output
Test data out
Power 3.3 V
Ground
Input/Output
Input/Output / Global output enable input
CLK input / Input
Input/Output / Global output enable input
Input/Output
LC4032V-75TN4
8
C
(X7109A00)
CPLD
(Complex Programmable Logic Device)
LC4032V-75TN4
8
C
(X7697A00)
CPLD
(Complex Programmable Logic Device)
DCMS:
DSP32:
DSP48:
FDMS8:
PIN
NO.
I/O
FUNCTION
NAME
PIN
NO.
I/O
FUNCTION
NAME
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
S/S
OCL–
OCL+
GND
R/C
VCC
N/C
Vboot
VGL
N/C
VOUT
VOUT
VOUT
VOUT
N/C
P.GND
–
–
–
–
–
O
O
O
O
–
–
Terminal for softstart
Terminal for over current limit(–)
Terminal for over current limit(+)
Signal ground
Terminal for remote control
Supply terminal for the control circuit
Non connection
High side drive supply for main MOSFET
Gate of side MOSFET
Non connection
Terminal for power stage output
Non connection
Power ground
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
N/C
VDD
VDD
VDD
VDD
N/C
VGH
N/C
VB
GND
OSC
Vref
N/C
ampOUT
N/C
amp–
–
I
I
I
I
–
–
–
O
–
O
–
I
Non connection
Drain of high side MOSFET
Non connection
Gate of high side MOSFET
Non connection
Terminal for bootstrap
Signal ground
Terminal for an oscillation frequency setup
Terminal for internal reference voltage output
Non connection
Terminal for error amp output
Non connection
Terminal for error amp (–) input
MD1333N
(X6154A00)
DC-DC CONVERTER
PIN
NO.
I/O
FUNCTION
NAME
PIN
NO.
I/O
FUNCTION
NAME
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VREFL
AVSS
VCOM
LIN+
LIN-
CKS0
DVDD
DVSS
OVF
PDN
DIF
M/S
LRCK
BICK
I
-
O
I
I
I
-
-
O
I
I
I
I
I/O
Lch voltage reference input
Analog ground
Common voltage output
Lch analog positive input
Lch analog negative input
Master clock select 0
Digital power supply 3.0 - 5.25 V
Digital ground
Analog input overflow detect
Power down mode
Audio interface format
Master / Slave Mode
L/R clock
Audio serial data clock
15
16
17
18
19
20
21
22
23
24
25
26
27
28
SDTO
CKS1
MCLK
DFS0
HPFE
DFS1
BVSS
AVSS
AVDD
RIN-
RIN+
TEST
AVSS
VREFR
O
I
I
I
I
I
-
-
-
I
I
I
I
I
Audio serial data output
Master clock select 1
Master clock
Sampling speed select 0
High pass filter enable
Sampling speed select 1
Substrate ground
Analog ground
Analog power supply 4.75 - 5.25 V
Rch analog negative input
Rch analog positive input
Test
Analog ground
Rch voltage reference input
AK53
8
5BVF-E2
(X5364B00)
ADC
(Analog to Digital Converter)
Содержание DME4io-ES
Страница 39: ...39 DME4io ES DME8i ES DME8o ES Pattern side パターン側 DSP Circuit Board DSP 2NA WG30160 1 ...
Страница 41: ...41 DME4io ES DME8i ES DME8o ES Pattern side パターン側 AD Circuit Board DME4io ES DME8i ES AD 2NA WG30380 1 ...
Страница 43: ...43 DME4io ES DME8i ES DME8o ES DA Circuit Board DME4io ES DME8o ES Pattern side パターン側 AD 2NA WG30390 1 ...