pc87591l National Semiconductor Corporation, pc87591l Datasheet - Page 268
![no-image](/images/no-image-200.jpg)
pc87591l
Manufacturer Part Number
pc87591l
Description
Lpc Mobile Embedded Controllers
Manufacturer
National Semiconductor Corporation
Datasheet
1.PC87591L.pdf
(437 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PC87591L
Manufacturer:
NS
Quantity:
5 510
Company:
Part Number:
PC87591L
Manufacturer:
MOT
Quantity:
5 510
Company:
Part Number:
pc87591l-VPCN01
Manufacturer:
NSC
Quantity:
5 510
Part Number:
pc87591l-VPCN01
Manufacturer:
NS/国半
Quantity:
20 000
- Current page: 268 of 437
- Download datasheet (3Mb)
www.national.com
Embedded Controller Modules
Debug Receive Status Register (DBGRXST)
DBGRXST is a byte-wide register updated by the TAP controller to reflect the PID and MSG_LEN fields of the SCAN_RX
instruction. Bits 1 to 7 of this register are read-only bits; data written to them is ignored. The register format is shown below.
Location: 00 FDE0
Type: Varies per bit
Debug Transmit Data Registers 0, 2, 4, 6, 8, 10, 12 and 14 (DBGTXD0-14)
DBGTXD0 to DBGTXD14 is a group of eight word-wide read/write registers. The DBGTXD0-14 registers are written by a
processor from the peripheral bus. A representative DBGTXDi register is shown below.
Location: Channel 0 - 00 FDD0
Type: R/W
Bit
Name
Bit
Name
15-0 TX_DATAi (Transmit Data i). Data bits i*16 through i*16+15 of the transmit buffer.
4-1
7-5
Bit
Bit
0
Type
R/W
Channel 2 - 00 FDD2
Channel 4 - 00 FDD4
Channel 6 - 00 FDD6
Channel 8 - 00 FDD8
Channel 10 - 00 FDDA
Channel 12 - 00 FDDC
Channel 14 - 00 FDDE
RO
RO
15
RX_BUSY (Receive Busy). Data link busy indication. This bit can be cleared by writing 1 to it. Writing
0 is ignored.
0: Not Busy
1: Busy
PID (Processor Index). A write operation to this field is ignored.
Bit Value
(Decimal) Description
0:
1-14:
15:
MSG_LEN. The message length equals (MSG_LEN+1). Write operations to this field are ignored.
16
7
14
Processor ID index
Invalid
All processors abort
MSG_LEN
13
16
16
16
16
16
6
16
16
16
12
11
(Continued)
5
10
9
Description
268
4
TX_DATAi
Description
8
7
3
6
PID
5
2
4
3
1
2
RX_BUSY
1
Revision 1.07
0
0
Related parts for pc87591l
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![mma1270keg](/images/no-image3.png)
Part Number:
Description:
Freescale Semiconductor Technical Data
Manufacturer:
National Semiconductor Corporation
Datasheet:
![ADC12034](/images/no-image3.png)
Part Number:
Description:
Self-calibrating 12-bit Plus Sign Serial I/o A/d Converters With Mux And Sample/hold
Manufacturer:
National Semiconductor Corporation
Datasheet:
![LMX2350](/images/no-image3.png)
Part Number:
Description:
Pllatinum Tm Fractional N Rf / Integer N If Dual Low Power Frequency Synthesizer
Manufacturer:
National Semiconductor Corporation
Datasheet:
![LMX2324](/images/no-image3.png)
Part Number:
Description:
Pllatinum? 2.0 Ghz Frequency Synthesizer For Rf Personal Communications
Manufacturer:
National Semiconductor Corporation
Datasheet:
![LMX2301](/images/no-image3.png)
Part Number:
Description:
Pllatinumtm 160 Mhz Frequency Synthesizer For Rf Personal Communications
Manufacturer:
National Semiconductor Corporation
Datasheet:
![NDS8963](/images/no-image3.png)
Part Number:
Description:
Dual N-channel Enhancement Mode Field Effect Transistor
Manufacturer:
National Semiconductor Corporation
Datasheet:
![LM1201](/images/no-image3.png)
Part Number:
Description:
Video Amplifier System (obsolete)
Manufacturer:
National Semiconductor Corporation
Datasheet:
![LM3501TL-16](/images/no-image3.png)
Part Number:
Description:
Synchronous Step-up DC/DC Converter For White Led Applications
Manufacturer:
National Semiconductor Corporation
Datasheet:
![AD9621](/images/no-image3.png)
Part Number:
Description:
CLC420 - High Speed, Voltage Feedback op Amp, Package: Lcc, Pin Nb=20
Manufacturer:
National Semiconductor Corporation
Datasheet:
![LM2403](/images/no-image3.png)
Part Number:
Description:
Monolithic Triple 4.5 CRT Driver
Manufacturer:
National Semiconductor Corporation
Datasheet:
![LM592M](/images/no-image3.png)
Part Number:
Description:
Differential Video Amplifier
Manufacturer:
National Semiconductor Corporation
Datasheet:
![ADC10061](/images/no-image3.png)
Part Number:
Description:
ADC10061 - 10-Bit 600 NS A/D Converter With Input Multiplexer And Sample/Hold, Package: Soic Wide, Pin Nb=20
Manufacturer:
National Semiconductor Corporation
Datasheet:
![DS36277TMX](/images/no-image3.png)
Part Number:
Description:
DS36277 - Dominant Mode Multipoint Transceiver, Package: Soic Narrow, Pin Nb=8
Manufacturer:
National Semiconductor Corporation
Datasheet:
![DS3654](/images/no-image3.png)
Part Number:
Description:
Printer Solenoid Driver
Manufacturer:
National Semiconductor Corporation
Datasheet:
![DS3662](/images/no-image3.png)
Part Number:
Description:
Quad High Speed Trapezoidal Bus Transceiver
Manufacturer:
National Semiconductor Corporation
Datasheet: