ISP1161A1BMGA STEricsson, ISP1161A1BMGA Datasheet - Page 35

• Manufacturer Part Number: ISP1161A1BMGA
• Manufacturer: STEricsson

Specifications of ISP1161A1BMGA

• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

Table 6.
ISP1161A1_5
Product data sheet
Observed items
HcμPInterrupt register
Bit 1 (ATLInt)
Bit 2 (AllEOTInterrupt)
Run results of the C program example
// Set the number of bytes to be transferred
HcRegWrite(wHcTransferCounter,0x50);
wCount = 0x28; // Get word count outport
(HcCmdPort,0x00c1); // Command for ATL buffer write
// Write 80 (0x50) bytes of data into ATL buffer RAM
for (i=0;i<wCount;i++)
// Check EOT interrupt bit
// Check Buffer status register
//
// Read HC 16-bit registers
//
unsigned int HcRegRead(unsigned int wIndex)
}
//
// Write HC 16-bit registers
//
void HcRegWrite(unsigned int wIndex,unsigned int wValue)
{
outport(HcDataPort,PTDData[i]);
};
wData = HcRegRead(wHcuPInterrupt);
printf("\n HC Interrupt Status = %xH.\n",wData);
wData = HcRegRead(wHcBufferStatus);
printf("\n HC Buffer Status = %xH.\n",wData);
}
{ unsigned int wValue;
outport(HcCmdPort,wIndex & 0x7f);
wValue = inport(HcDataPort);
return(wValue);
{
outport(HcCmdPort,wIndex | 0x80);
outport(HcDataPort,wValue);
}
HC not initialized and not in
USBOperational state
0
1
Rev. 05 — 29 September 2009
HC initialized and in
USBOperational state
1
1
USB single-chip host and device controller
Comments
microprocessor must read ATL
transfer completed
ISP1161A1
© ST-ERICSSON 2009. All rights reserved.
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