MCF5272VF66 Freescale Semiconductor, MCF5272VF66 Datasheet - Page 399

• Manufacturer Part Number: MCF5272VF66
• Description: IC MPU 32BIT 66MHZ 196-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF527xr

Specifications of MCF5272VF66

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: EBI/EMI, Ethernet, I²C, SPI, UART/USART, USB
• Peripherals: DMA, WDT
• Number Of I /o: 32
• Program Memory Size: 16KB (4K x 32)
• Program Memory Type: ROM
• Ram Size: 1K x 32
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 196-MAPBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -

1
17.2.2
PBCNT, shown in
GPIO port B.
Table 17-5
Freescale Semiconductor
Pin Number
If this pin is programmed to function as INT6, it is not available as a GPIO.
Reset
Reset
M2
M3
D2
D1
E5
E4
E3
E2
E1
P1
K5
J2
J3
L1
L2
L3
Field PBCNT15
Field
Addr
R/W
R/W
describes PBCNT fields.
Port B Control Register (PBCNT)
31
15
PBCNT7
PACNT[xx] = 00
(Function 0b00)
30
14
Figure
MCF5272 ColdFire
PA10
PA11
PA12
PA13
PA14
PA15
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
PBCNT14
29
13
PBCNT6
17-2, is used to configure the pins assigned to signals that are multiplexed with
Table 17-4. Port A Control Register Function Bits
28
12
Figure 17-2. Port B Control Register (PBCNT)
PBCNT13
27
11
PBCNT5
Table 17-6
®
Integrated Microprocessor User’s Manual, Rev. 3
(Function 0b01)
PACNT[xx] = 01
26
10
FSC0/FSR0
USB_TxEN
USB_Susp
QSPI_CS3
USB_RxD
Reserved
USB_RP
USB_RN
USB_TN
USB_TP
DGNT1
DREQ0
DREQ1
DGNT0
DFSC2
DFSC3
PBCNT12
0000_0000_0000_0000
0000_0000_0000_0000
25
PBCNT4
9
provides the same information organized by function.
MBAR + 0x0088
1
Read/Write
Read/Write
24
8
PBCNT11
23
PBCNT3
7
(Function 0b10)
22
PACNT[xx] = 10
6
QSPI_CS1
DOUT3
PBCNT10
21
PBCNT2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5
20
4
19
PBCNT9
PBCNT1
3
General Purpose I/O Module
(Function 0b11)
18
PACNT[xx] = 11
2
PBCNT8
PBCNT0
17
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
16
0
17-5