SH7058 Datasheet, PDF(960/1130 Page) Renesas Technology Corp – Renesas SuperHTM RISC engine

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SH7058 Datasheet, PDF (960/1130 Pages) Renesas Technology Corp – Renesas SuperHTM RISC engine

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Response H'06

ï£§ Response: H'06 (one byte): Response to user MAT programming selection

When the programming program has been transferred, the boot program will return ACK.

Error response H'C3 ERROR

ï£§ Error response: H'C3 (one byte): Error response to user MAT programming selection

ï£§ ERROR: (one byte): Error code

H'54: Selection processing error (transfer error occurs and processing is not completed)

(3) Selection of Two-User-Boot MAT Simultaneous Programming

In response to the selection of two-user-boot MAT simultaneous programming, the boot

program transfers a program for the two-user-boot MAT simultaneous programming. The

transferred program for the two-user-boot MAT simultaneous programming is used to program

data onto two user boot MATs simultaneously. Taking into account two-MAT simultaneous

write, addresses and data corresponding to the two MATs should be alternately transmitted at

the host side. Though the boot program returns ACK each time one 128-byte programming

command is given, data is not programming until data for two user boot MATs is completely

prepared.

Command H'44

ï£§ Command: Command: H'44 (one byte): Selection of two-user-boot MAT simultaneous

programming

Response H'06

ï£§ Response: H'06 (one byte): Response to the selection of two-user-boot MAT simultaneous

programming. ACK is given when the programming program has been transferred.

Error response H'C4 ERROR

ï£§ Error response: H'C4 (one byte): Error response to the selection of two-user-boot MAT

simultaneous programming

ï£§ ERROR: (one byte): Error code

H'54: Selection processing error (transfer error occurs and processing is not completed)

(4) 128-byte programming

The boot program will use the programming program transferred by the programming

selection command for programming the user boot MATs or user MATs. When two-user-

MAT simultaneous programming command is selected, programming will start after the boot

program has received data for both MATs.

Command H'50 Programming address

Data â¦

â¦

SUM

ï£§ Command: H'50 (one byte): 128-byte programming

Rev. 3.0, 09/04, page 919 of 1086

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