WM8510-EV1M
w
Rev 1.1 April 2006
7
ANALOGUE OUTPUT
The analogue outputs can be configured in one of three ways, either via two phono connectors,
spring loaded speaker terminals or via a jack socket.
CONNECTOR
REFERENCE
CONNECTOR TYPE
SIGNAL REFERENCE
J14
Jack Socket
Mono Headphone Out
J16 Phono
Connector
SPKOUTN/SPKOUTP
J26
Speaker Connector
Speaker Connector
Table 6 Analogue Input Connections
All WM8510 device pins are accessible for easy measurement via the 8-pin headers (H3 and H6)
running along each side of the device.
USB CONNECTIONS
The 2-wire or 3-wire control signals can be input from the control software via USB connector (J28);
these signals are interpreted by the USB Controller (U10). Alternatively it is possible to connect 2-
wire or 3-wire control signals directly via test points TP5, TP8 and TP11.
CONNECTOR
REFERENCE
CONNECTOR TYPE
PIN NUMBER
SIGNAL REFERENCE
J28
FCI USB Connector Type B
1
VBUS
2
DN
3
DP
4
GND
5
SHEILD
6
SHEILD
Table 7 Software Control
Содержание WM8510-EV1M
Страница 1: ...WM8510 EV1M Evaluation Board User Handbook Rev 1 1...
Страница 8: ...WM8510 EV1M w Rev 1 1 April 2006 8 INTERFACES Figure 1 Interfaces...
Страница 14: ...WM8510 EV1M w Rev 1 1 April 2006 14 WM8510 BLOCK DIAGRAM Figure 4 WM8510 Block Diagram...
Страница 29: ...WM8510 EV1M w Rev 1 1 April 2006 29 Figure 21 USB Controller Figure 22 Control Interface Level Shift...
Страница 30: ...WM8510 EV1M w Rev 1 1 April 2006 30 Figure 23 Audio Interface Level Shift Figure 24 Analogue Input...
Страница 31: ...WM8510 EV1M w Rev 1 1 April 2006 31 Figure 25 Analogue Output...
Страница 32: ...WM8510 EV1M w Rev 1 1 April 2006 32 Figure 26 WM8510...
Страница 33: ...WM8510 EV1M w Rev 1 1 April 2006 33 Figure 27 USB Power Supply Figure 28 External Power Supplies...
Страница 34: ...WM8510 EV1M w Rev 1 1 April 2006 34 PCB LAYOUT Figure 29 Silkscreen Top...
Страница 35: ...WM8510 EV1M w Rev 1 1 April 2006 35 Figure 30 Top Layer...
Страница 36: ...WM8510 EV1M w Rev 1 1 April 2006 36 Figure 31 Bottom Layer...
