PEB20534H-10 SIEMENS [Siemens Semiconductor Group], PEB20534H-10 Datasheet - Page 248

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

Semiconductor Group
IQSCC3
RXLEN
IQSCC2
RXLEN
IQSCC1
RXLEN
IQSCC0
RXLEN
IQSCC3
TXLEN
IQSCC2
TXLEN
IQSCC1
TXLEN
IQSCC0
TXLEN
Interrupt Queue SCC3 Receive Length
Interrupt Queue SCC2 Receive Length
Interrupt Queue SCC1 Receive Length
Interrupt Queue SCC0 Receive Length
These bit fields determine the length of the corresponding receive
interrupt queue (related to the respective SCC receive channel):
Queue
length:
Interrupt Queue SCC3 Transmit Length
Interrupt Queue SCC2 Transmit Length
Interrupt Queue SCC1 Transmit Length
Interrupt Queue SCC0 Transmit Length
These bit fields determine the length of the corresponding transmit
interrupt queue (related to the respective SCC transmit channel):
Queue
length:
Queue Length = (1 + ’IQSCCiRXLEN’) * 32 DWORDS,
’IQSCCiRXLEN’ = 0...15
Queue Length = (1 + ’IQSCCiTXLEN’) * 32 DWORDS,
’IQSCCiTXLEN’ = 0...15
248
Detailed Register Description
(Channel RX 3)
(Channel RX 2)
(Channel RX 1)
(Channel RX 0)
(Channel TX 3)
(Channel TX 2)
(Channel TX 1)
(Channel TX 0)
Data Sheet 09.98
PEB 20534