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COIC5130A Datasheet(PDF) 13 Page - List of Unclassifed Manufacturers

Part No. COIC5130A
Description  Programmable Reed-Solomon Error Correction Encoder and Decoder
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Maker  ETC1 [List of Unclassifed Manufacturers]
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COIC5130A Datasheet(HTML) 13 Page - List of Unclassifed Manufacturers

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COic5130A Specifications
Co Optic
~
~
13
Pin#
Signal Name
Encoder /
Description
Decoder
Signal Type
86
DEC_P3
Decoder
Decoder parity input bit 3. This determines the value of (P) which is the maximum of
check bytes that the device will use in correction before flagging the block as
uncorrectable. Normally set to the # of check bytes (R). P4 is the most significant bits.
Input
87
ENC_TA0
Encoder
Bit 0 of the encoder T select bus
Input
88
DEC_P2
Decoder
Decoder parity input bit 2. This determines the value of (P) which is the maximum of
check bytes that the device will use in correction before flagging the block as
uncorrectable. Normally set to the # of check bytes (R). P4 is the most significant bits.
Input
89
Vdd
N/A
+5 Volt Power
Power
90
DEC_P1
Decoder
Decoder parity input bit 1. This determines the value of (P) which is the maximum of
check bytes that the device will use in correction before flagging the block as
uncorrectable. Normally set to the # of check bytes (R). P4 is the most significant bits.
Input
91
ENC_DIN3
Encoder
Encoder data input bit 3
Input
92
DEC_P4
Decoder
Decoder parity input bit 4. This determines the value of (P) which is the maximum of
check bytes that the device will use in correction before flagging the block as
uncorrectable. Normally set to the # of check bytes (R). P4 is the most significant bits.
Input
93
ENC_DOUT3
Encoder
Encoder data output bit 3
Tristate
94
ENC_TA3
Encoder
Bit 3 of the encoder T select bus
Input
95
DEC_SHORT2
Decoder
Decoder latency select 2. Selects latency according to Table 2: Latency and Minimum
Block Size Selection.
Input
96
NC
N/A
No Connection
97
ENC_DOUT2
Encoder
Encoder data output bit 2
Tristate
98
NC
N/A
No Connection
99
ENC_DIN2
Encoder
Encoder data input bit 2
Input
100
NC
N/A
No Connection
101
Vdd
N/A
+5 Volt Power
Power
102
DEC_RESET
Decoder
Decoder system reset. Assertive LOW. Reset timing is critical to the initialization
of the device
Input
103
ENC_DIN1
Encoder
Encoder data input bit 1
Input
104
Vdd
N/A
+5 Volt Power
Power
105
ENC_DOUT1
Encoder
Encoder data output bit 1
Tristate
Table 1: Device Pinout, continued


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