HD64570 HITACHI [Hitachi Semiconductor], HD64570 Datasheet - Page 422

• Manufacturer Part Number: HD64570
• Description: Serial Communications Adaptor
• Manufacturer: HITACHI [Hitachi Semiconductor]

Register
MSCI (Channel 0)
MSCI Frame Status
Register Channel 0:
FST Channel 0
Not used
MSCI Interrupt Enable
Register 0 Channel 0:
IE0 Channel 0
Rev. 0, 07/98, page 406 of 453
CPU
Mode
0, 1
26H
27H
28H
Address
CPU
Mode
2, 3
27H
26H
29H
Remarks
Async
Byte sync
Bit sync HDLC
Read/Write
Initial value
Async
Byte sync
Bit sync HDLC
Read/Write
Initial value
TXINT interrupt
enable
0: Disable
1: Enable
TXINTE
R/W
EOMF SHRTF ABTF RBITF OVRNFCRCEF
R/W
7
0
—
RXINT interrupt
enable
0: Disable
1: Enable
7
0
Frame status at receive completion
RXINTE
R/W
6
0
R/W
—
6
0
—
—
5
0
R/W
—
5
0
—
—
4
0
R/W
—
4
0
TXRDY interrupt
enable
0: Disable
1: Enable
—
—
3
0
R/W
—
3
0
—
—
2
0
R/W
—
2
0
TXRDYE R XRDYE
R/W
1
0
RXRDY interrupt
enable
0: Disable
1: Enable
—
—
1
0
R/W
0
0
—
—
0
0