DS3174+ Maxim Integrated Products, DS3174+ Datasheet - Page 178
![IC TXRX DS3/E3 QUAD 400-BGA](/photos/6/87/68748/400-bga_21-0306_sml.jpg)
DS3174+
Manufacturer Part Number
DS3174+
Description
IC TXRX DS3/E3 QUAD 400-BGA
Manufacturer
Maxim Integrated Products
Datasheet
1.DS3171N.pdf
(234 pages)
Specifications of DS3174+
Function
Single-Chip Transceiver
Interface
DS3, E3
Number Of Circuits
4
Voltage - Supply
3.135 V ~ 3.465 V
Current - Supply
725mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
400-BGA
Includes
DS3 Framers, E3 Framers, HDLC Controller, On-Chip BERTs
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power (watts)
-
- Current page: 178 of 234
- Download datasheet (2Mb)
Bit 1: Transmit Single Error Insert (TSEI) – This bit causes an error of the enabled type(s) to be inserted in the
transmit data stream if manual error insertion is disabled (MEIMS = 0). A 0 to 1 transition causes a single error to
be inserted. For a second error to be inserted, this bit must be set to 0, and back to 1. Note: If MEIMS is low, and
this bit transitions more than once between error insertion opportunities, only one error will be inserted.
Bit 0: Manual Error Insert Mode Select (MEIMS) – When 0, error insertion is initiated by the TSEI register bit.
When 1, error insertion is initiated by the transmit manual error insertion signal (TMEI). Note: If TMEI or TSEI is
one, changing the state of this bit may cause an error to be inserted.
12.9.2 Receive DS3 Register Map
The receive DS3 utilizes eleven registers. Two registers are shared for C-Bit and M23 DS3 modes. The M23 DS3
mode does not use the RFEBER or RCPECR count registers.
Table 12-24. Receive DS3 Framer Register Map
(1,3,5,7)2Ch
(1,3,5,7)3Ch
12.9.2.1 Register Bit Descriptions
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
Bit 14: C-bit Overhead Masking Disable (COVHD) – When 0, the C-bit positions will be marked as overhead
(RDENn=0). When 1, the C-bit positions will be marked as data (RDENn=1). This bit is ignored in C-bit DS3 mode
or when the ROMD bit is set to one.
(1,3,5,7)2Ah
(1,3,5,7)2Eh
(1,3,5,7)3Ah
(1,3,5,7)3Eh
(1,3,5,7)20h
(1,3,5,7)22h
(1,3,5,7)24h
(1,3,5,7)26h
(1,3,5,7)28h
(1,3,5,7)30h
(1,3,5,7)32h
(1,3,5,7)34h
(1,3,5,7)36h
(1,3,5,7)38h
Address
Reserved
RAILE
T3.RCR
T3.RSR1
T3.RSR2
T3.RSRL1
T3.RSRL2
T3.RSRIE1
T3.RSRIE2
T3.RFECR
T3.RPECR
T3.RFBECR
T3.RCPECR
15
0
7
0
Register
--
--
--
--
--
COVHD
RAILD
14
0
6
0
T3 Receive Control Register
Reserved
T3 Receive Status Register #1
T3 Receive Status Register #2
T3 Receive Status Register Latched #1
T3 Receive Status Register Latched #2
T3 Receive Status Register Interrupt Enable #1
T3 Receive Status Register Interrupt Enable #2
Reserved
Reserved
T3 Receive Framing Error Count Register
T3 Receive P-bit Parity Error Count Register
T3 Receive Far-End Block Error Count Register
T3 Receive C-bit Parity Error Count Register
Unused
Unused
Register Description
T3.RCR
T3 Receive Control Register
(1,3,5,7)20h
RAIOD
MAOD
13
0
5
0
MDAISI
RAIAD
12
0
0
4
178
ROMD
AAISD
11
0
3
0
ECC
LIP1
10
0
2
0
FECC1
LIP0
9
0
1
0
FRSYNC
FECC0
8
0
0
0
Related parts for DS3174+
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![MAX7528KCWP](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
MAX7528KCWPMaxim Integrated Products [CMOS Dual 8-Bit Buffered Multiplying DACs]
Manufacturer:
Maxim Integrated Products
Datasheet:
![MAX3261CCJ](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
Single +5V, fully integrated, 1.25Gbps laser diode driver.
Manufacturer:
Maxim Integrated Products
Datasheet:
![MAX3263CAG](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
Single +5V, fully integrated, 155Mbps laser diode driver.
Manufacturer:
Maxim Integrated Products
Datasheet:
![MAX8809AETL+](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
VRD11/VRD10, K8 Rev F 2/3/4-Phase PWM Controllers with Integrated Dual MOSFET Drivers
Manufacturer:
Maxim Integrated Products
Datasheet:
![MAX1535CETJ+T](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
Highly Integrated Level 2 SMBus Battery Chargers
Manufacturer:
Maxim Integrated Products
Datasheet:
![DS2741N+](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
Current Monitor and Accumulator with Integrated Sense Resistor; ; Temperature Range: -40°C to +85°C
Manufacturer:
Maxim Integrated Products
![MAX13450EAUD+T](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
TSSOP 14/A/RS-485 Transceivers with Integrated 100O/120O Termination Resis
Manufacturer:
Maxim Integrated Products
![MAX13451EAUD+T](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
TSSOP 14/A/RS-485 Transceivers with Integrated 100O/120O Termination Resis
Manufacturer:
Maxim Integrated Products
![MAX17497BATE+](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
QFN 16/A/AC-DC and DC-DC Peak-Current-Mode Converters with Integrated Step
Manufacturer:
Maxim Integrated Products
![MAX17502FATB+T](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
TDFN/A/65V, 1A, 600KHZ, SYNCHRONOUS STEP-DOWN REGULATOR WITH INTEGRATED SWI
Manufacturer:
Maxim Integrated Products
![MAX1978EVKIT](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
Integrated Temperature Controller f
Manufacturer:
Maxim Integrated Products
![MAX2606EUT+](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
SOT23-6/I/45MHz to 650MHz, Integrated IF VCOs with Differential Output
Manufacturer:
Maxim Integrated Products
![MAX2608EUT+](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
SOT23-6/I/45MHz to 650MHz, Integrated IF VCOs with Differential Output
Manufacturer:
Maxim Integrated Products
![MAX2831EVKIT+](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
EVALUATION KIT/2.4GHZ TO 2.5GHZ 802.11G/B RF TRANSCEIVER WITH INTEGRATED PA
Manufacturer:
Maxim Integrated Products
![MAX4888CETI+](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
QFN/E/DUAL PCIE/SATA HIGH SPEED SWITCH WITH INTEGRATED BIAS RESISTOR
Manufacturer:
Maxim Integrated Products
Datasheet: