Fujitsu FR60 Hardware Manual page 521

CHAPTER 19 PROGRAM LOADER MODE (SUPPORTED ONLY BY THE MB91302A (IPL INTEGRATED MODEL))
■ Commands
Listed below are the commands issued to the FR and the response signals from the FR.
Download
Command Reset
RAM Jump
Abnormal Command
Abnormal checksum
Command
RESET Command
Response
Reception
DOWN LOAD Command
Reception
(Reception)
(Reception)
(Reception)
(Reception Command & F0
{Reception Command (00
11
H
01
H
FR
<- 00
H
<- 18
H
<- C0
H
) | 04 -> (Reception) (PC,etc.)
H H
) & F0 } | 02 -> (Reception) (PC,etc.)
H H H
-> (Reception) (PC,etc.)
-> (Reception) (PC,etc.)
(PC, etc.)
(PC, etc.)
(PC, etc.)
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