Mitsubishi FX3U-64CCL - Page 48

7 Buffer Memory
7.2 Buffer memory details
42
FX3U-64CCL User's Manual
2) Explanation of RX and RWr consistency flag operation
• RX area consistency flag
• RX area data area
• RWr area data area
• RWr area consistency flag
Resume
transmitting data
with refresh
TO
instruc-
tion
TO
instruc-
tion
TO
instruc-
tion
TO
instruc-
tion
TO
instruc-
tion
TO
instruc-
tion
TO
instruc-
tion
TO
instruc-
tion
TO
instruc-
tion
TransmissionTransmissionTransmission
Transmit data with refresh is stopped
with the consistency flag.
Transmission Transmission
Buffer memory
Trans-
mission
area
Trans-
mission
area
Trans-
mission
area
Trans-
mission
area
Trans-
mission
area
TO instruction (K1)
TO instruction (K0)