ibm3206k0424 ETC-unknow, ibm3206k0424 Datasheet - Page 508

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

IBM3206K0424
IBM Processor for Network Resources
19.5: RS-232 Receive Buffer
This register contains the data received over the RS-232 connection. Once this buffer is full, software has
four byte receive times minimum to read it before an overrun condition can occur.
Length
Type
DCR Address
Power On Value
Restrictions
19.6: RS-232 Baud Rate Register
This register contains the value used to determine the baud rate. The value to place in this register can be
determined by this formula: BaudRate = 133MHz/(8*(Baud Rate Register + 1)).
Length
Type
DCR Address
Power On Value
Restrictions
RS-232 Interface Logic (RS-232)
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31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
31-16
Bit(s)
Bit(s)
31-0
15-0
Receive
Data
Reserved
Baud Rate
Name
Name
Data received over the link. Only bits 7-0 are valid in byte mode.
Reserved
Suggested values:
X’120’ - 56600
X’1B0’ - 38400
X’240’ - 28800
X’360’ - 19200
Reserved
32 bits
Read/Write
X’217’
X’00000000’
None
16 bits
Read/Write
X’218’
X’00000000’
None
Receive Data
Description
Description
9
9
Baud Rate
8
8
7
7
6
6
5
5
4
4
pnr25.chapt05.01
August 14, 2000
3
3
Preliminary
2
2
1
1
0
0