AT91RM9200-QI-002 Atmel, AT91RM9200-QI-002 Datasheet - Page 101

• Manufacturer Part Number: AT91RM9200-QI-002
• Description: IC ARM9 MCU 208 PQFP
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91RM9200-QI-002

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 180MHz
• Connectivity: EBI/EMI, Ethernet, I²C, MMC, SPI, SSC, UART/USART, USB
• Peripherals: POR
• Number Of I /o: 122
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: ROM
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-MQFP, 208-PQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -

Table 14-4.
Note:
1768I–ATARM–09-Jul-09
Associated Function Pointers & Methods Used by Default
// Typical Use:
AT91S_CtlTempo ctlTempo;
ctlTempo.CtlTempoCreate(...);
// Default Method:
AT91S_TempoStatus AT91F_CtlTempoCreate (
AT91PS_CtlTempo pCtrl,
AT91PS_SvcTempo pTempo)
// Typical Use:
AT91S_CtlTempo ctlTempo;
ctlTempo.CtlTempoRemove(...);
// Default Method:
AT91S_TempoStatus AT91F_CtlTempoRemove
(AT91PS_CtlTempo pCtrl,
AT91PS_SvcTempo pTempo)
// Typical Use:
AT91S_CtlTempo ctlTempo;
ctlTempo.CtlTempoTick(...);
// Default Method:
AT91S_TempoStatus AT91F_CtlTempoTick
(AT91PS_CtlTempo pCtrl)
// Typical Use:
AT91S_SvcTempo svcTempo;
svcTempo.Start(...);
// Default Method:
AT91S_TempoStatus AT91F_SvcTempoStart (
AT91PS_SvcTempo pSvc,
unsigned int timeout,
unsigned int reload,
void (*callback) (AT91S_TempoStatus, void *),
void *pData)
// Typical Use:
AT91S_SvcTempo svcTempo;
svcTempo.Stop(...);
// Default Method:
AT91S_TempoStatus AT91F_SvcTempoStop (
AT91PS_SvcTempo pSvc)
AT91S_TempoStatus
Tempo Service Methods (Continued)
corresponds to an unsigned int.
Description
Member of
Insert a software timer in the
Input Parameters:
Pointer on a Control Tempo Object.
Pointer on a Service Tempo Object to insert.
Output Parameters:
Returns 0 if the software tempo was created.
Returns 1 if not.
Member of
Remove a software timer in the list.
Input Parameters:
Pointer on a Control Tempo Object.
Pointer on a Service Tempo Object to remove.
Output Parameters:
Returns 0 if the tempo was created.
Returns 1 if not.
Member of
Refresh all the software timers in the list. Update their timeout
and check if callbacks have to be launched. So, for example, this
function has to be used when the hardware timer starts a new
periodic interrupt if period interval timer is used.
Input Parameters:
Pointer on a Control Tempo Object.
Output Parameters:
Returns 1.
Member of
Start a software timer.
Input Parameters:
Pointer on a Service Tempo Object.
Timeout to apply.
Number of times to reload the tempo after timeout completed for
periodic execution.
Callback on a method to launch once the timeout completed.
Allows to have a hook on the current service.
Output Parameters:
Returns 1.
Member of
Force to stop a software timer.
Input Parameters:
Pointer on a Service Tempo Object.
Output Parameters:
Returns 1.
AT91S_CtlTempo
AT91S_CtlTempo
AT91S_CtlTempo
AT91S_SvcTempo
AT91S_SvcTempo
AT91S_SvcTempo
structure.
structure.
structure.
structure.
structure.
AT91RM9200
’s list.
101