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ISSUE
DRAWING NO.
DRAWING TITLE
DATE
Filename:
ECO No.
DESCRIPTION OF CHANGE
L198_top_level.SchDoc
rDAC Top Level
Contact Engineer:
L198CT
22/09/2010
INITIALS
Printed:
1
5
Sheet
of
Notes:
Contact Tel:
(01223) 203207 tel No
Peter Kuell
A & R Cambridge Ltd.
Pembroke Avenue
Cambridge CB25 9QR
Waterbeach
A3
ARCAM
USB_BCK
USB_LRCK
USB_SDATA
/MUTE_RLY
SDA
SCL
/RESET
DAC_MUTE
ENABLE_KLEER*
SPDIF_INT
USB_MCLK
UC_PROGRAM_MODE
SERIAL_KLEER_TO_UC
SERIAL_UC_TO_KLEER
ENABLE_SPDIF*
ENABLE_USB*
USB & Microcontroller
L198_CT1_Micro.SchDoc
DAC_MCLK
USB_BCK
USB_LRCK
USB_SDATA
DAC_BCK
DAC_LRCK
DAC_SDATA
SDA
SCL
/RESET
SPDIF_INT
USB_MCLK
ENABLE_KLEER*
UC_PROGRAM_MODE
SERIAL_KLEER_TO_UC
SERIAL_UC_TO_KLEER
ENABLE_SPDIF*
ENABLE_USB*
SPDIF, Wireless, clocks, I2S mux
L198_CT2_SPDIF.SchDoc
DAC_BCK
DAC_LRCK
DAC_SDATA
DAC_MCLK
/MUTE_RLY
SDA
SCL
DAC_MUTE
DAC and audio output
L198_CT3_DAC.SchDoc
U_L198_CT4_PSU
L198_CT4_PSU.SchDoc
USB_SDATA
USB_LRCK
USB_BCK
USB_MCLK
SPDIF_INT
/RESET
SDA
SCL
DAC_MUTE
/MUTE_RLY
DAC_SDATA
DAC_LRCK
DAC_BCK
DAC_MCLK
UC_PROGRAM_MODE
SERIAL_KLEER_TO_UC
SERIAL_UC_TO_KLEER
ENABLE_SPDIF*
ENABLE_USB*
ENABLE_KLEER*
PK
12/04/10
None to this sheet
1.0
10_E066
PG
08/09/10
Change X200 to 12MHz
1.1
10_E122
PK
14/09/10
EMC changes from Telnova
2.0
10_Exxx
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