ibm3206k0424 ETC-unknow, ibm3206k0424 Datasheet - Page 507

• Manufacturer Part Number: ibm3206k0424
• Description: Ibm Processor For Network Resources
• Manufacturer: ETC-unknow

Preliminary
19.3: RS-232 Interrupt Enable Register
This register contains bits corresponding to the bits in the RS-232 status register. If a bit in this register is set
and the corresponding bit is set in the RS-232 status register, an interrupt is generated. Bits six through four
generate a transmit interrupt and bits three through zero generate a receive interrupt. See Note on Set/Clear
Type Registers on page 93 for more details on addressing.
Length
Type
DCR Address
Power On Value:
Restrictions
19.4: RS-232 Transmit Buffer
This register contains the data to be sent over the RS-232 connection.
Length
Type
DCR Address
Power On Value
Restrictions
pnr25.chapt05.01
August 14, 2000
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
Bit(s)
31-0
Transmit
Data
Name
Data to be sent over link. Only bits 7-0 are sent in byte mode. The other bits are shifted, so the user can write
all four bytes at once and just set the transmit bit four times.
7 bits
Read/Write
X’214 AND 215’
X’00000000’
None
32 bits
Read/Write
X’216’
X’00000000’
None
Transmit Data
Description
IBM Processor for Network Resources
9
8
RS-232 Interface Logic (RS-232)
7
6
5
4
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IBM3206K0424
3
2
1
0