PEB20534H-10 SIEMENS [Siemens Semiconductor Group], PEB20534H-10 Datasheet - Page 394

• Manufacturer Part Number: PEB20534H-10
• Description: DMA Supported Serial Communication Controller with 4 Channels DSCC4
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Semiconductor Group
Source ID
Bit field 18..0 of the SCC interrupt vector is a copy of the SCC Interrupt Status Register
ISR. The meaning of the bit field depends on the selected protocol mode (HDLC (H),
ASYNC (A), BISYNC (B)).
(For detailed information on Interrupt Status Register ISR refer to Table 87, “ISR:
Interrupt Status Register,” on page 342.)
000
001
010
011
100
101
110
111
2
2
2
2
2
2
2
2
Receive Channel 0 Interrupt Vector (IQSCC0RX)
Receive Channel 1 Interrupt Vector (IQSCC1RX)
Receive Channel 2 Interrupt Vector (IQSCC2RX)
Receive Channel 3 Interrupt Vector (IQSCC3RX)
Transmit Channel 0 Interrupt Vector (IQSCC0TX)
Transmit Channel 1 Interrupt Vector (IQSCC1TX)
Transmit Channel 2 Interrupt Vector (IQSCC2TX)
Transmit Channel 3 Interrupt Vector (IQSCC3TX)
394
Host Memory Organization
Data Sheet 09.98
PEB 20534