PNX1301EH NXP Semiconductors, PNX1301EH Datasheet - Page 427
PNX1301EH
Manufacturer Part Number
PNX1301EH
Description
Manufacturer
NXP Semiconductors
Datasheet
1.PNX1301EH.pdf
(548 pages)
Specifications of PNX1301EH
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PNX1301EH
Manufacturer:
MARVELL
Quantity:
335
Company:
Part Number:
PNX1301EH,557
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Part Number:
PNX1301EH/G(ROHS)
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
- Current page: 427 of 548
- Download datasheet (6Mb)
PNX1300/01/02/11 Data Book
ld32
SYNTAX
FUNCTION
DESCRIPTION
argument. (Note: pseudo operations cannot be used in assembly source files.)
rdest. If the memory address contained in rsrc1 is not a multiple of 4, the result of
will be raised. This load operation is performed as little-endian or big-endian depending on the current setting of the
bytesex bit in the PCSW.
memory operations is undefined). The state of the BSX bit in the PCSW has no effect on MMIO access by
modification of the destination register and the occurrence of side effects. If the LSB of rguard is 1, rdest is written and
the data cache status bits are updated if the addressed locations are cacheable. if the LSB of rguard is 0, rdest is not
changed and
EXAMPLES
A-129
r10 = 0xd00,
[0xd00] = 0x84, [0xd01] = 0x33,
[0xd02] = 0x22, [0xd03] = 0x11
r30 = 0, r20 = 0xd04,
[0xd04] = 0x48, [0xd05] = 0x66,
[0xd06] = 0x55, [0xd07] = 0x44
r40 = 1, r20 = 0xd04,
[0xd04] = 0x48, [0xd05] = 0x66,
[0xd06] = 0x55, [0xd07] = 0x44
r50 = 0xd01
The
The
The
The
[ IF rguard ] ld32 rsrc1 → rdest
if rguard then {
}
if PCSW.bytesex = LITTLE_ENDIAN then
else
rdest<7:0> ← mem[rsrc1 + (3 ⊕ bs)]
rdest<15:8> ← mem[rsrc1 + (2 ⊕ bs)]
rdest<23:16> ← mem[rsrc1 + (1 ⊕ bs)]
rdest<31:24> ← mem[rsrc1 + (0 ⊕ bs)]
ld32
ld32
bs ← 3
bs ← 0
ld32
ld32
Initial Values
operation can be used to access the MMIO address aperture (the result of MMIO access by 8- or 16-bit
operation loads the 32-bit memory value from the address contained in rsrc1 and stores the result in
ld32
operation is a pseudo operation transformed by the scheduler into an
operation optionally takes a guard, specified in rguard. If a guard is present, its LSB controls the
has no side effects whatever.
PRELIMINARY SPECIFICATION
ld32 r10 → r60
IF r30 ld32 r20 → r70
IF r40 ld32 r20 → r80
ld32 r50 → r90
Operation
r60 ← 0x84332211
no change, since guard is false
r80 ← 0x48665544
r90 undefined, since 0xd01 is not a multiple of 4
ld32
Function unit
Operation code
Number of operands
Modifier
Modifier range
Latency
Issue slots
ld32d ld32r ld32x st32
is undefined but no exception
Philips Semiconductors
pseudo-op for ld32d(0)
ld32d(0)
st32d h_st32d
Result
ATTRIBUTES
SEE ALSO
32-bit load
with the same
ld32
dmem
4, 5
No
—
7
1
3
.
Related parts for PNX1301EH
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: