Writing And Rewriting The Pld Internal Data - Sony HKCU-HB10 Maintenance Manual

2-6. Writing and Rewriting the PLD Internal Data

This unit uses the PLD (Programmable Logic Device) that supports the e-Production (EPR) system to
write and rewrite the internal data.
If the parts listed below needs to be replaced or if PLD needs to be upgraded, contact your local Sony
Sales Offi ce/Service Center.
n
The part number of PLD (or ROM for PLD) in which data is not written yet, is shown in "Section 5 Spare
Parts". Therefore, if part replacement is required, write the data by the following procedure.
In the case of the PLD type that runs on the program stored in external ROM, the PLD has only to be
replaced and data needs not to be written only.
e-Production system has the advantages shown below.
. To write/rewrite the PLD internal data:
1. The standard fi xture (cable) can be used.
2. The standard software (PLD Download Tool) can be used.
. The PLD internal data is controlled in the Sony Database Server under the name Project fi le
(E_xxx_xxx_xx_xx).
. The printed circuit board is equipped with the standard connector (EPR connector) to write the PLD
internal data. The indication "EPR" is shown on the printed circuit board.
Corresponding PLDs
Board name PLD Ref No.
AT-167 IC601
AVP-6 IC302, IC310
AVP-6A IC302, IC310
DRX-5 IC211, IC213
IC214
DRX-5A IC211, IC213
IC214
DTX-5 IC401, IC505
IC506
DRX-8 IC312
(HKCU2005)
EN-159A/159B IC210, IC501,
(HKCU1001/1003) IC502
*8
SDP-16 IC503, IC1000
(HKCU-HB10/15)
*1 : IC601/AT-167 is a ROM for IC603/AT-167.
*2 : IC310/AVP-6 is a ROM for IC302/AVP-6.
*3 : IC310/AVP-6A is a ROM for IC302/AVP-6A.
*4 : IC213, IC214, IC215/DRX-5 is a ROM for IC211/DRX-5.
*5 : IC213, IC214, IC215/DRX-5A is a ROM for IC211/DRX-5A.
*6 : IC505, IC506/DTX-5 is a ROM for IC401/DTX-5.
*7 : IC502, IC504/EN-159A/159B is a ROM for IC210, IC501/EN-159A/159B.
*8 : The data in the PLD of the SDP-16 board can also be written or rewritten via the AVP-6 board. Turn on switch S4-8 on the AVP-6
board.
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After having written or rewritten the data in the PLD of the SDP-16 board via the AVP-6 board, turn off
switch S4-8 on the AVP-6 board.
2-18 (E)
EPR connector Ref No.(number of pins)
*1
, IC603 CN601 (8)
*2 CN3 (8)
*3
CN3 (8)
*4
, CN3 (8)
*4 , IC215 *4
*5
, CN3 (8)
*5 *5
, IC215
*6
, CN501(8)
*6
CN3 (10)
CN501 (8)
*7 , IC504 *7
CN402 (8)
Project fi le No.
E_000_001_93_xx
E_000_001_94_xx
E_000_004_42_xx
E_000_001_96_xx
E_000_004_34_xx
E_000_001_95_xx
E_000_004_81_xx
E_000_001_98_xx
E_000_001_97_xx
HKCU-HB10