PEB20256E-V21 Infineon Technologies, PEB20256E-V21 Datasheet - Page 197

• Manufacturer Part Number: PEB20256E-V21
• Description: IC CONTROLLER INTERFACE 388-BGA
• Manufacturer: Infineon Technologies

Specifications of PEB20256E-V21

• Function: Multichannel Network Interface Controller (MUNICH)
• Interface: HDLC, PPP, Serial, TMA
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 200mA
• Power (watts): 3W
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 388-BBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Circuits: -
• Other names: PEB20256E-V21; PEB20256E-V21IN

INTCTRL
Interrupt Control Register
Access
Address
Reset Value
ID
IP
CLIQ
IM
Data Sheet
15
0
0
0
: read/write
: 108
: 0001
Interrupt Direction
This pin determines the direction of the interrupt pin LINT.
0
1
Interrupt Polarity
0
1
Clear Interrupt Queue
Setting this bit will clear the internal interrupt FIFO. This effects mailbox
interrupts to the local bus.
0
1
Interrupt Mask
This bit masks assertion of the pin LINT when interrupts are stored in the
internal interrupt FIFO. If the interrupt direction bit is set to output mode
interrupt are flagged at interrupt pin LINT. If the interrupt direction is set
to input mode interrupts are flagged at pin INTA.
0
1
0
H
H
(PCI), 04
LINT is output.
LINT is input.
LINT is active low.
LINT is active high.
No action
Clear interrupt FIFO.
Enable assertion of interrupt pin LINT.
Disable assertion of interrupt pin LINT.
0
0
H
(Local Bus)
0
0
197
0
0
0
0
Register Description
ID
3
PEB 20256 E
IP
PEF 20256 E
2
CLIQ
1
04.2001
IM
0