CML HB865A Header board Datasheet

HB865A
CML Microcircuits
COMMUNICATION SEMICONDUCTORS
Header Board
for CMX865A
EK/865A/1 January 2007
Provisional Issue
1.
General
This sheet applies to the HB865A Header Board, which uses the PCB564A pcb. This board
adapts the CMX865AD4 (a 16-pin SOIC) profile into a CMX865P4 (a 24-pin DIL) profile, to enable
product evaluation. The HB865A includes a CMX865A plus suitable xtal oscillator and decoupling
components, as recommended in the CMX865A data sheet. It can be used with the EV8600 kit.
2.
The HB865A Header Board
The HB865A circuit schematic and EV8600 installation diagrams are shown below:
PIN 1
(Underneath)
© 2007 CML Microsystems Plc
ek865a_1.doc
Header Board Information
3.
HB865A
J1 Signal List
Pin
1
2
3
4
5
6
7
8
9
10
11
12
Signal Name
Pin
13
14
15
16
17
18
19
20
21
22
23
24
no connection
no connection
no connection
Digital Vss
no connection
no connection
Digital Vdd
Digital Vss
RXAFB
RXAN
no connection
Analogue Vss
Signal Name
no connection
TXAN
TXA
no connection
Digital Vss
CSN
CDATA
SCLK
Digital Vss
RDATA
IRQN
Digital Vdd
(C-BUS)
(C-BUS)
(C-BUS)
(C-BUS)
(C-BUS)
4.
Important Notes
The HB865A Header Board is suitable for direct connection into the CMX865P4 socket on an EV8600
Evaluation Kit. The HB865A operates from Vdd = 3.0 to 3.6V dc over a temperature range of +10°C to
+35°C. Note the correct board orientation and pin assignments for the HB865A.
When used with an EV8600 Evaluation Kit, C3 and C6 must be removed from the EV8600 board.
5.
Parts List
This HB865A Header Board kit contains the following items:
Description
Qty.
HB865A Header Board (containing .....)
CMX865AD4 Integrated Circuit
1
This Information Sheet
1
Please note that information on other Evaluation Kits is available from the CML website.
Handling precautions: This product includes input protection, however, precautions should be taken to prevent device
damage from electro-static discharge. CML does not assume any responsibility for the use of any circuitry described. No
IPR or circuit patent licences are implied. CML reserves the right at any time without notice to change the said circuitry and
this product specification. CML has a policy of testing every product shipped using calibrated test equipment to ensure
compliance with this product specification. Specific testing of all circuit parameters is not necessarily performed.
www.cmlmicro.com
For FAQs see: www.cmlmicro.com/products/faqs/
For a full data sheet listing see: www.cmlmicro.com/products/datasheets/download.htm
For detailed application notes: www.cmlmicro.com/products/applications/
CML Microcircuits
(UK ) Ltd
CML Microcircuits
(USA) Inc.
CML Microcircuits
(Singapore) Pte Ltd
COMMUNICATION SEMICONDUCTORS
COMMUNICATION SEMICONDUCTORS
COMMUNICATION SEMICONDUCTORS
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