PNX1500E NXP Semiconductors, PNX1500E Datasheet - Page 303
PNX1500E
Manufacturer Part Number
PNX1500E
Description
Manufacturer
NXP Semiconductors
Datasheet
1.PNX1500E.pdf
(828 pages)
Specifications of PNX1500E
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PNX1500E
Manufacturer:
NORTEL
Quantity:
1 000
- Current page: 303 of 828
- Download datasheet (4Mb)
NXP Semiconductors
Volume 1 of 1
Table 17: GPIO Interrupt Registers for the FIFO Queues (One for each FIFO Queue)
PNX15XX_PNX952X_SER_N_4
Product data sheet
Offset 0x10,4FA0+[4*<0-3>]
31:14
5:4
3
2
1
0
Offset 0x10,4FA4+[4*<0-3>]
31:4
3
2
1
0
Offset 0x10,4FA8+[4*<0-3>]
31:4
3
2
1
0
Offset 0x10,4FAC+[4*<0-3>]
31:4
Bit
Symbol
VALID_PTR
Reserved
INT_OE
FIFO_OE
BUF2_RDY
BUF1_RDY
Unused
INT_OE_EN
FIFO_OE_EN
BUF2_RDY_EN
BUF1_RDY_EN
Unused
INT_OE_CLR
FIFO_OE_CLR
BUF2_RDY_CLR
BUF1_RDY_CLR
Unused
4.11 GPIO Interrupt Registers for the FIFO Queues (One for each FIFO
Queue)
INT_STATUS<0-3>
INT_ENABLE<0-3>
INT_CLEAR<0-3>
INT_SET<0-3>
Acces
s
R
R
R
R
R
R
R/W
R/W
R/W
R/W
W
W
W
W
Value
0
0
0
0
0
0
-
0
0
0
0
-
0
0
0
0
-
Rev. 4.0 — 03 December 2007
Description
This field indicates how many valid 32-bit words of data have been
written by the GPIO module to the current DMA buffer:
When a BUFx_RDY signal occurs the address to read from can be
calculated using VALID_PTR. This field is only updated by the GPIO
after the relevant BUFx_RDY flag is cleared by software.
This field is valid in Signal Monitoring modes only.
Internal overrun error. Internal GPIO data buffer has overrun before
data has been written out to external DMA buffer. Data has been
lost.
ONLY USED in signal monitoring modes.
FIFO overrun error. A new, empty, DMA buffer was not supplied in
time.
ONLY USED in signal monitoring modes.
-In Signal Monitoring modes: DMA buffer 2 is ready to be read. It is
either full or an interval of silence has occurred.
-In Pattern Generation modes: All contents of DMA buffer 2 have
been read.
-In Signal Monitoring modes: DMA buffer1 is ready to be read. It is
either full or an interval of silence has occurred.
-In Pattern Generation modes: All contents of DMA buffer 1 have
been read.
Active high Internal overrun error interrupt enable for queue <0-3>.
Active high FIFO overrun error interrupt enable for queue <0-3>.
Active high Buffer 2 ready interrupt enable for queue <0-3>.
Active high Buffer 1 ready interrupt enable for queue <0-3>.
Active high internal overrun error interrupt clear for queue <0-3>.
Active high FIFO overrun error interrupt clear for queue <0-3>.
Active high Buffer 2 ready interrupt clear for queue <0-3>.
Active high Buffer 1 ready interrupt clear for queue <0-3>.
0x00000 - 1 32-bit word
0x00001 - 2 32-bit words
.....
0x3FFFF - 262143 32-bit words
Chapter 8: General Purpose Input Output Pins
PNX15xx/952x Series
© NXP B.V. 2007. All rights reserved.
8-303
Related parts for PNX1500E
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
NXP Semiconductors designed the LPC2420/2460 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2458 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2468 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2470 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2478 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The XA-S3 device is a member of Philips Semiconductors? XA(eXtended Architecture) family of high performance 16-bitsingle-chip microcontrollers
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP BlueStreak LH75401/LH75411 family consists of two low-cost 16/32-bit System-on-Chip (SoC) devices
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3130/3131 combine an 180 MHz ARM926EJ-S CPU core, high-speed USB2
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3141 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3143 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3152 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3154 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
Standard level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic package using NXP High-Performance Automotive (HPA) TrenchMOS technology
Manufacturer:
NXP Semiconductors
Datasheet: