DO5303
Squeak 1.5 5.8GHz WHAM2
1 CHARACTERISTICS AND SPECIFICATIONS
1.1 ABSOLUTE MAXIMUM RATINGS
All Min/Max characteristics and specifications are guaranteed over the specified operating conditions. Typical
performance characteristics and specifications are derived from measurements taken at typical supply voltages.
TA=25ºC. GND = 0 V, all voltages with respect to 0 V.
Transmitter
Parameter
Symbol
Value
Unit
Note
Input Power
VCC
5.5
V
Digital Input Pin Absolute
Maximum Input Voltage
3.63
V
IO Inputs are not 5 V Tolerant.
Operating Temperature
TA
50
C
Storage Temperature
TS
90
C
Table 1 – HT-821/CU1511 Tx Module Absolute Maximum Ratings
1.2 TRANSMITTER OPERATING CONDITIONS
Parameter
Conditions
Min
Typical
Max
Unit
POWER CONSUMPTION
POWER CONSUMPTION
Input Power Supply (Vin)
4.5
5
5.5
V
Current
Vin = 5.0 V
TBD
mA
LOGIC THRESHOLDS
LOGIC THRESHOLDS
Input Low Voltage Threshold
Vin = 5.0 V
0.8
V
Input High Voltage Threshold
Vin = 5.0 V
2.0
V
Output Low Voltage Threshold
Vin = 5.0 V
0.4
V
Output High Voltage Threshold
Vin = 5.0 V
2.4
V
Input Leakage Current
Vin = 5.0 V
-10
± 1
10
µA
TEMPERATURE
TEMPERATURE
Operating Temperature
0
50
C
Storage Temperature
-20
90
C
Table 2 – HT-821/CU1511 Tx Module Operating Conditions
"DO5711
""""HT-821/CU1511 Transmit Module Datasheet
""""LG2010 Wireless Audio Home Theatre Solution
""
HT-821/CU1511 Tx Module Datasheet (version 1.1) 2009-12-03 Page 1 of 5
Copyright © 2009 Eleven Engineering Inc. (all rights reserved)
DO5303
Squeak 1.5 5.8GHz WHAM2
1.3 HT-821/CU1511 TX MODULE PIN DESCRIPTION
Connector Options
Connector Options
Connector Options
Connector Options
Pin #
Pin
Function
Description
Tx
Rx
Tx + XPD
Rx + XPD
1
SCK0
XPD Clock
Not Used
Not Used
XPD Clock
XPD Clock
2
MISO0
XPD DATA
Not Used
Not Used
XPD Data
XPD Data
3
MOSI0
XPD DATA
Not Used
Not Used
XPD Data
XPD Data
4
PB1
XInC2 Chip Select
Not Used
Not Used
XInC2 Chip Select
XInC2 Chip Select
5
PB0
FLASH Chip Select
Not Used
Not Used
FLASH Chip Select
FLASH Chip Select
6
Vin
Unregulated 5 V Input
5 V Input
5 V Input
5 V Input
5 V Input
7
Vin
Unregulated 5 V Input
5 V Input
5 V Input
5 V Input
5 V Input
8
GND
Ground
GND
GND
GND
GND
9
Reset
SIP Reset 3.3 V MAX
Reset
Reset
Reset
Reset
10
MCLK
I2S Master Clock
Not Used
Output to Pulsus
Not Used
Output to Pulsus
11
GND
Ground
GND
GND
GND
GND
12
BCLK
I2S BitClock
Input from DVD
Output to Pulsus
Input from DVD
Output to Pulsus
13
LRCK
I2S LRCK
Input from DVD
Output to Pulsus
Input from DVD
Output to Pulsus
14
SDIO0
I2S Data Input
Input from DVD
Output to Pulsus
Input from DVD
Output to Pulsus
15
SDIO1
I2S Data Input
Input from DVD
Output to Pulsus
Input from DVD
Output to Pulsus
16
PC2
GPIO
I2S SCL
I2S SCL
I2S SCL
I2S SCL
17
PC3
GPIO
I2S SDA
I2S SDA
I2S SDA
I2S SDA
18
AN3
Analog Input 1.8 V MAX
Not Used
Node Config
Not Used
Node Config
19
PF1
GPIO
Not Used
Not Used
Not Used
Not Used
20
PI2
GPIO
Not Used
SMPS Power Control
Not Used
SMPS Power Control
21
PI1
GPIO
Not Used
SMPS Power Sense
Not Used
SMPS Power Sense
22
PD2
GPIO
Not Used
Red LED
Not Used
Red LED
23
PD3
GPIO
Not Used
Blue LED
Not Used
Blue LED
24
PD5
GPIO
Not Used
Pulsus Reset
Not Used
Pulsus Reset
25
PD1
GPIO
Not Used
TAS Power Down
Not Used
TAS Power Down
26
PD0
GPIO
Not Used
TAS OTW
Not Used
TAS OTW
27
GND
Ground
Not Used
GND
Not Used
GND
28
GND
Ground
Not Used
GND
Not Used
GND
Table 3 – HT-821/CU1511 Tx Module Pinout
"DO5711
""""HT-821/CU1511 Transmit Module Datasheet
""""LG2010 Wireless Audio Home Theatre Solution
""
HT-821/CU1511 Tx Module Datasheet (version 1.1) 2009-12-03 Page 2 of 5
Copyright © 2009 Eleven Engineering Inc. (all rights reserved)
DO5303
Squeak 1.5 5.8GHz WHAM2
1.4 RF CHARACTERISTICS AND BEHAVIOR
The HT-821/CU1511 Transmit module RF characteristics are described below paying special attention to include
information pertinent to FCC and ETSI regulations.
Module firmware operates by selecting a palette (or group) of random channels out of the total 37. Any channels
with poor transmission rates are replaced with better channels from the remaining unused channels. The
switching pattern from channel to channel is a random pattern. The table below describes some important aspects
of the channel-hopping algorithm:
Parameter
Conditions
Min
Typical
Max
Unit
RF CHARACTERISTICS
RF CHARACTERISTICS
Transmission Method
ARQ with Adaptive FHSS
ARQ with Adaptive FHSS
ARQ with Adaptive FHSS
Raw Data Rate
1.536
Mbps
Channel Width
<2
MHz
Total Channels
37
Ch
Hopping Channels
8
Ch
RF Coexistence
In Specified Radius
4
sets
TX Output Power
Preliminary
8
11
14
dBm
DETAILED BANDWIDTH CHARACTERISTICS
DETAILED BANDWIDTH CHARACTERISTICS
DETAILED BANDWIDTH CHARACTERISTICS
DETAILED BANDWIDTH CHARACTERISTICS
DETAILED BANDWIDTH CHARACTERISTICS
DETAILED BANDWIDTH CHARACTERISTICS
Hopping Rate
187.5
Hz
Frequency Dwell Time
5.333
ms
Audio TX: RF Transmit Time
Tx Node
4.594
ms
Audio RX: RF Transmit Time
Per Each Rx Node
0.219
ms
Frequency Range
5.725
5.825
GHz
Frequency Range (Total)
78.057
MHz
20 dB Channel BW
1.94
MHz
RF RANGE
RF RANGE
RF RANGE
RF RANGE
RF RANGE
RF RANGE
Indoor Range (Note 1)
15
m
Open Field Range (Note 2)
200
m
Table 4 – RF Characteristics
Notes:
1. Typical home/o#ce environment (estimated)
2. Estimated open field line of sight testing results.
"DO5711
""""HT-821/CU1511 Transmit Module Datasheet
""""LG2010 Wireless Audio Home Theatre Solution
""
HT-821/CU1511 Tx Module Datasheet (version 1.1) 2009-12-03 Page 3 of 5
Copyright © 2009 Eleven Engineering Inc. (all rights reserved)
DO5303
Squeak 1.5 5.8GHz WHAM2
2 PACKAGE DIMENSIONS
CO2
PAC101
PAC102
COC1
PAC202
PAC201
COC2
PAC301 PAC302
COC3
PAC401
PAC402
COC4
PAC502
PAC501
COC5
PAC602
PAC601
COC6
PAC701
PAC702
COC7
PAC802 PAC801
COC8
PAC901
PAC902
COC9
PAC1002
PAC1001
COC10
PAC1102PAC1101
COC11
PAC1201
PAC1202
COC12
PAC1301
PAC1302
COC13
PAC1402
PAC1401
COC14
PAC1502
PAC1501
COC15
PAC1702
PAC1701
COC17
PAC1802
PAC1801
COC18
PAC1901 PAC1902
COC19
PAC2002
PAC2001
COC20
PAC2102
PAC2101
COC21
PAC2202
PAC2201
COC22
PAC2302
PAC2301
COC23
PAC2401 PAC2402
COC24
PAC2502
PAC2501
COC25
PAC2602
PAC2601
COC26
PAC2702
PAC2701
COC27
PAC2802
PAC2801
COC28
PAC2902
PAC2901
COC29
PAC3002
PAC3001
COC30
PAC3102
PAC3101
COC31
PAC3202
PAC3201
COC32
PAC3302
PAC3301
COC33
PAC3402PAC3401
COC34
PAC3502PAC3501
COC35
PAC3602PAC3601
COC36
PAC3701
PAC3702
COC37
PAC3801
PAC3802
COC38
PAC3901 PAC3902
COC39
PAD10K
PAD10A
COD1
PAE102
PAE101
COE1
PAL101PAL102
COL1
PAL201
PAL202
COL2
PAL301
PAL302
COL3
PAL401
PAL402
COL4
PAL501
PAL502
COL5
PAL601
PAL602
COL6
PAL702PAL701
COL7
PAP1011
PAP100
PAP1028
PAP1027PAP1026PAP1025PAP1024PAP1012PAP1010
PAP109PAP108PAP107PAP106PAP105PAP104
PAP103PAP102PAP101
PAP1013PAP1014PAP1015
PAP1016 PAP1017 PAP1018 PAP1019 PAP1020 PAP1021
PAP1022PAP1023
COP1
PAR102
PAR101
COR1
PAR202
PAR201
COR2
PAR302
PAR301
COR3
PAR401
PAR402
COR4
PAR501
PAR502
COR5
PAR601
PAR602
COR6
PAR702
PAR701
COR7
PAR802
PAR801
COR8
PAR902
PAR901
COR9
PAR1002
PAR1001
COR10
PAR1102 PAR1101
COR11
PAR1202
PAR1201
COR12
PAR1302
PAR1301
COR13
PAR1401
PAR1402
COR14
PAR1501
PAR1502
COR15
PAR1601
PAR1602
COR16
PAU101 PAU102 PAU103
PAU104
COU1
PAU2038
PAU2036 PAU2022
PAU2023
PAU201
PAU202
PAU203
PAU204
PAU205
PAU206
PAU207
PAU208
PAU209
PAU2010
PAU2011
PAU2012
PAU2013
PAU2014
PAU2015
PAU2016
PAU2017
PAU2018
PAU2019
PAU2020
PAU2021
PAU2070PAU2057 PAU2058PAU2059 PAU2060PAU2061 PAU2062PAU2063 PAU2064PAU2065 PAU2066
PAU2067
PAU2068
PAU2069
PAU2037
PAU2039
PAU2040
PAU2041
PAU2042
PAU2043
PAU2044
PAU2045
PAU2046
PAU2047
PAU2048
PAU2049
PAU2050
PAU2051
PAU2052
PAU2053
PAU2054
PAU2055
PAU2056
PAU2024
PAU2025
PAU2026PAU2027PAU2028PAU2029PAU2031PAU2033PAU2035 PAU2030
COU2
PAY102
PAY101
COY1
PAC1501
PAU2060
PAC501
PAC601
PAC1002
PAC1301
PAC1401
PAC1801
PAC2101
PAC3701
PAC3801
PAL202
PAL302
PAR1102
PAU102
PAU104
PAU2048
PAP1018
PAU2063
PAC1701
PAL401
PAU2061
PAP1012
PAR102
PAC2701
PAR101
PAU2068
PAD10K
PAP109
PAR301
PAC102
PAC202
PAC302
PAC402
PAC502
PAC602
PAC702
PAC802
PAC902
PAC1001
PAC1102
PAC1402
PAC1502
PAC1802
PAC1901
PAC2102
PAC2202 PAC2302
PAC2401
PAC2602 PAC2702
PAC2802
PAC3002
PAC3102
PAC3402
PAC3502
PAC3602
PAC3702
PAC3802
PAC3902
PAE102
PAP100
PAP108
PAP1011 PAP1027
PAP1028
PAR202
PAR401
PAR501
PAR701
PAR901
PAR1501PAR1601
PAU101
PAU204
PAU207
PAU2024PAU2026PAU2028PAU2030PAU2031PAU2035
PAU2036
PAU2037
PAU2038
PAU2039
PAU2040
PAU2041
PAU2042
PAU2043
PAU2044
PAU2045
PAP1013
PAR802
PAC2601
PAR801
PAU2067
PAP1010
PAR1402
PAC701
PAR1401
PAU2069
PAP102
PAU2055
PAP103
PAU2057
PAC201
PAC1101
PAC3901
PAL702
PAR1101
PAU103
PAC401
PAL102PAL201
PAC801
PAU2047
PAC901
PAL301
PAL402
PAC1202
PAR402
PAC1302
PAR502
PAC1702
PAR702
PAC1902
PAR601
PAU2033
PAC2001
PAL601
PAU2029
PAC2002
PAR1602
PAC2501
PAL501
PAU2027
PAC2502
PAR1502
PAC2801
PAC3001
PAU2021 PAC2901
PAC3101
PAC3201
PAU2020
PAC2902 PAC3202
PAR902
PAR1001
PAU2022
PAR1002
PAU2025
PAP104
PAU2058
PAP105
PAU2062
PAP1026
PAU2010
PAP1025
PAU2011
PAP1022
PAU2051
PAP1023
PAU2050
PAP1024
PAU2070
PAP1019
PAU2064
PAP1021
PAU2052
PAP1020
PAU2053
PAD10A
PAR201
PAR302
PAU2056
PAC2402
PAE101
PAR602
PAC1201
PAL101
PAU2046
PAC301
PAL602
PAU2013
PAP101
PAU2054
PAP1016
PAU201
PAP1017
PAU202
PAP1014
PAR1202
PAC2301
PAR1201
PAU2066
PAP1015
PAR1302
PAC2201
PAR1301
PAU2065
PAC101
PAL502
PAU2015
PAC3302
PAU208
PAU209
PAL701
PAP106 PAP107
PAC3401
PAC3501
PAU205
PAY101
PAC3301
PAC3601
PAU206
PAY102
Figure 1 – Dimensions
"DO5711
""""HT-821/CU1511 Transmit Module Datasheet
""""LG2010 Wireless Audio Home Theatre Solution
""
HT-821/CU1511 Tx Module Datasheet (version 1.1) 2009-12-03 Page 4 of 5
Copyright © 2009 Eleven Engineering Inc. (all rights reserved)
DO5303
Squeak 1.5 5.8GHz WHAM2
3 PACKAGE DRAWINGS
"DO5711
""""HT-821/CU1511 Transmit Module Datasheet
""""LG2010 Wireless Audio Home Theatre Solution
""
HT-821/CU1511 Tx Module Datasheet (version 1.1) 2009-12-03 Page 5 of 5
Copyright © 2009 Eleven Engineering Inc. (all rights reserved)
FEDERAL COMMUNICATIONS COMMISSION
INTERFERENCE STATEMENT
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
CAUTION:
To assure continued FCC compliance:
Any changes or modifications not expressly approved by the grantee of this device
could void the user's authority to operate the equipment.
FCC Label Compliance Statement:
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
Exposure to Radio Frequency Radiation:
To comply with FCC RF exposure compliance requirements, a separation distance of
at least 20cm must be maintained between the antenna of this device and all persons.
This device must not be co-located or operating in conjunction with any other antenna
or transmitter.
IC Statement
This installer of this radio equipment must ensure that the antenna is located or
pointed such that it does not emit RF field in excess of Health Canada limits for the
general population; consult Safety Code 6, obtainable from Heath Canada’s website
www.hc-sc.gc.ca/rpb.
/