COIC5130A Datasheet, PDF (14/20 Pages) List of Unclassifed Manufacturers – Programmable Reed-Solomon Error Correction Encoder and Decoder

COic5130A Specifications
14
Co^~Optic
Pin# Signal Name
Encoder /
Decoder
106 GND
N/A
107 NC
N/A
108 DEC_TEST_SO Decoder
109 GND
N/A
110 DEC_SHORT1 Decoder
111 ENC_DOUT0 Encoder
112 GND
N/A
113 ENC_DIN0
Encoder
114 Vdd
115 DEC_TEST_SE
N/A
Decoder
116 ENC_TEST_SO Encoder
117 DEC_CLOCK Decoder
118 GND
N/A
119 DEC_CORR
Decoder
120 DEC_EOB
121 NC
122 DEC_DOUT7
Decoder
N/A
Decoder
123 DEC_LOC
Decoder
124 Vdd
N/A
125 NC
N/A
126 GND
N/A
127 NC
N/A
128 Vdd
N/A
Table 1: Device Pinout, continued
Description
Signal Type
Ground
Power
No Connection
Foundry Test Pin - Do not Use
Ground
Power
Decoder latency select 1. Selects latency according to Table 2: Latency and Minimum
Block Size Selection.
Input
Encoder data output bit 0
Tristate
Ground
Power
Encoder data input bit 0
Input
+5 Volt Power
Power
Foundry Test Pin - Do not Use
Foundry Test Pin - Do not Use
Decoder master clock. All inputs and outputs are synchronized by the rising edge
of DEC_CLOCK.
Input
Ground
Power
Decoder message block corrected. Assertive HIGH. Indicates that errors have been
found and corrected in message block.
Output
Decoder End of Block. 1/0 = End/Not end of block.
Output
No Connection
Data output bit 7. Bit 7 is MSB.
Output
Decoder Error Location. Assertive HIGH. This output goes HIGH if the current
symbol outout on Q7-Q0 has had a correction applied to it.
Output
+5 Volt Power
Power
No Connection
Ground
Power
No Connection
+5 Volt Power
Power