NNDK-MOD5272-KIT NetBurner Inc, NNDK-MOD5272-KIT Datasheet - Page 401

• Manufacturer Part Number: NNDK-MOD5272-KIT
• Description: KIT DEVELOP NETWORK FOR MOD5272
• Manufacturer: NetBurner Inc
• Series: ColdFire®r

Specifications of NNDK-MOD5272-KIT

• Main Purpose: *
• Embedded: *
• Utilized Ic / Part: MOD5272
• Primary Attributes: *
• Secondary Attributes: *
• Processor To Be Evaluated: MOD5272
• Interface Type: RS-232, RS-485, USB
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 528-1001

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