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PIC24HJ12GP201_11 Datasheet, PDF (246/262 Pages) Microchip Technology – High-Performance, 16-bit Microcontrollers 5-cycle latency | |||
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PIC24HJ12GP201/202
Revision C (May 2008)
This revision includes minor typographical and
formatting changes throughout the data sheet text.
The major changes are referenced by their respective
section in the following table.
TABLE 23-1: MAJOR SECTION UPDATES
Section Name
Update Description
âHigh-Performance, 16-Bit
Digital Signal Controllersâ
Added SSOP to list of available 28-pin packages (see âPackaging:â and Table 1).
Added External Interrupts column to Remappable Peripherals in the Controller
Families table and Note 2 (see Table 1).
Section 1.0 âDevice
Overviewâ
Section 3.0 âMemory
Organizationâ
Added Note 1 to all pin diagrams, which references RPn pin usage by remappable
peripherals (see âPin Diagramsâ).
Changed Capture Input pin names from IC0-IC1 to IC1-IC2 and updated description
for AVDD (see Table 1-1).
Updated Reset values for the following SFRs: IPC0, IPC2-IPC7, IPC16, and
INTTREG (see Table 3-4).
The following changes were made to the ADC1 Register Maps:
⢠Updated the bit range for AD1CON3 from ADCS<5:0> to ADCS<7:0>)
(see Table 3-14 and Table 3-15).
⢠Added Bit 6 (PCFG7) and Bit 7 (PCFG6) names to AD1PCFGL (Table 3-14).
⢠Added Bit 6 (CSS7) and Bit 7 (CSS6) names to AD1CSSL (see Table 3-14).
⢠Changed Bit 5 and Bit 4 in AD1CSSL to unimplemented (see Table 3-14).
Section 4.0 âFlash Program
Memoryâ
Section 5.0 âResetsâ
Section 7.0 âOscillator
Configurationâ
Updated the Reset value for CLKDIV in the System Control Register Map
(see Table 3-19).
Updated Section 4.3 âProgramming Operationsâ with programming time formula.
Entire section was replaced to maintain consistency with other PIC24H data sheets.
Removed the first sentence of the third clock source item (External Clock) in
Section 7.1.1.2 âPrimaryâ
Updated the default bit values for DOZE and FRCDIV in the Clock Divisor Register
(see Register 7-2).
Section 8.0 âPower-Saving
Featuresâ
Section 9.0 âI/O Portsâ
Added the center frequency in the OSCTUN register for the FRC Tuning bits
(TUN<5:0>) value 011111 and updated the center frequency for bits value 011110
(see Register 7-4)
Added the following two registers:
⢠PMD1: Peripheral Module Disable Control Register 1
⢠PMD2: Peripheral Module Disable Control Register 2
Added paragraph and Table 9-1 to Section 9.1.1 âOpen-Drain Configurationâ,
which provides details on I/O pins and their functionality.
Section 13.0 âOutput
Compareâ
Removed the following sections, which are now available in the related section of
the âPIC24H Family Reference Manualâ:
⢠9.4.2 âAvailable Peripheralsâ
⢠9.4.3.3 âMappingâ
⢠9.4.5 âConsiderations for Peripheral Pin Selectionâ
Replaced sections 13.1, 13.2, and 13.3 and related figures and tables with entirely
new content.
DS70282E-page 246
© 2007-2011 Microchip Technology Inc.
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