dsp56853 Freescale Semiconductor, Inc, dsp56853 Datasheet - Page 14

• Manufacturer Part Number: dsp56853
• Description: 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

14
Pin No.
Table 3-1. 56853 Signal and Package Information for the 128-pin LQFP (Continued)
30
31
32
36
37
38
Signal Name
GPIOB0
GPIOB1
GPIOB2
GPIOB3
GPIOB4
GPIOB5
HD0
HD1
HD2
HD3
HD4
HD5
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Type
Input
Input
Input
Input
Input
Input
56853 Technical Data, Rev. 6
Host Address (HD0)—This input provides data selection for HI
registers.
This pin is disconnected internally during reset.
Port B GPIO (0)—This pin is a General Purpose I/O (GPIO) pin when
not configured for host port usage.
Host Address (HD1)—This input provides data selection for HI
registers.
This pin is disconnected internally during reset.
Port B GPIO (1)—This pin is a General Purpose I/O (GPIO) pin when
not configured for host port usage.
Host Address (HD2)—This input provides data selection for HI
registers.
This pin is disconnected internally during reset.
Port B GPIO (2)—This pin is a General Purpose I/O (GPIO) pin when
not configured for host port usage.
Host Address (HD3)—This input provides data selection for HI
registers.
This pin is disconnected internally during reset.
Port B GPIO (3)—This pin is a General Purpose I/O (GPIO) pin when
not configured for host port usage.
Host Address (HD4)—This input provides data selection for HI
registers.
This pin is disconnected internally during reset.
Port B GPIO (4)—This pin is a General Purpose I/O (GPIO) pin when
not configured for host port usage.
Host Address (HD5)—This input provides data selection for HI
registers.
This pin is disconnected internally during reset.
Port B GPIO (5)—This pin is a General Purpose I/O (GPIO) pin when
not configured for host port usage.
Description
Freescale Semiconductor