DS3112N Maxim Integrated Products, DS3112N Datasheet - Page 52
![IC MUX TEMPE T3/E3 IND 256-BGA](/photos/6/82/68222/406-256-bga_sml.jpg)
DS3112N
Manufacturer Part Number
DS3112N
Description
IC MUX TEMPE T3/E3 IND 256-BGA
Manufacturer
Maxim Integrated Products
Datasheet
1.DS3112.pdf
(133 pages)
Specifications of DS3112N
Controller Type
Framer, Multiplexer
Interface
Parallel/Serial
Voltage - Supply
3.135 V ~ 3.465 V
Current - Supply
150mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
256-PBGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DS3112N+
Manufacturer:
DALLAS
Quantity:
20 000
Bits 5 and 6: Frame Bit Error Insert Control Bits 0 and 1 (FBEIC0 and FBEIC1).
Bit 7: Manual Error Insert Mode Select (MEIMS). When this bit is set low, the device will insert errors on each
0 to 1 transition of the BPVI, EXZI, T3PBEI, T3CPBEI, or FBEI control bits. When this bit is set high, the device
will insert errors on each 0 to 1 transition of the FTMEI input signal. The appropriate BPVI, EXZI, T3PBEI,
T3CPBEI, or FBEI control bit must be set to one for this to occur. If all of the BPVI, EXZI, T3PBEI, T3CPBEI,
and FBEI control bits are set to zero, no errors are inserted.
FBEIC1
0 = use zero to one transition on the BPVI, EXZI, T3PBEI, T3CPBEI, or FBEI control bits to insert errors
1 = use zero to one transition on the FTMEI input signal to insert errors
0
0
1
1
FBEIC0
0
1
0
1
T3 Mode: A single F-bit error
E3 Mode: A single FAS word of 1111000000 is generated instead of the normal FAS
word, which is 1111010000 (i.e., only 1 bit inverted)
T3 Mode: A single M-bit error
E3 Mode: A single FAS word of 0000101111 is generated instead of the normal FAS
word, which is 1111010000 (i.e., all FAS bits are inverted)
T3 Mode: Four consecutive F-bit errors (causes the far end to lose synchronization)
E3 Mode: Four consecutive FAS words of 1111000000 are generated instead of the
normal FAS word, which is 1111010000 (i.e., only 1 bit inverted; causes the far end
to lose synchronization)
T3 Mode: Three consecutive M-bit errors (causes the far end to lose synchronization)
E3 Mode: Four consecutive FAS words of 0000101111 are generated instead of the
normal FAS word, which is 1111010000 (i.e., all FAS bits are inverted; causes the far
end to lose synchronization)
TYPE OF FRAMING BIT ERROR INSERTED
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DS3112