DEMO9S12XEP100 Freescale Semiconductor, DEMO9S12XEP100 Datasheet - Page 128

BOARD DEMO FOR MC9S12XEP100

DEMO9S12XEP100

Manufacturer Part Number
DEMO9S12XEP100
Description
BOARD DEMO FOR MC9S12XEP100
Manufacturer
Freescale Semiconductor
Type
MCUr
Datasheet

Specifications of DEMO9S12XEP100

Contents
Board, Cables, CD
Processor To Be Evaluated
MC9S12XEP100
Data Bus Width
16 bit
Interface Type
RS-232
Silicon Manufacturer
Freescale
Core Architecture
S12
Core Sub-architecture
S12
Silicon Core Number
MC9S12
Silicon Family Name
S12XE
Rohs Compliant
Yes
For Use With/related Products
MC9S12XEP100
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DEMO9S12XEP100
Manufacturer:
PANASONIC
Quantity:
46 000
Part Number:
DEMO9S12XEP100
Manufacturer:
Freescale Semiconductor
Quantity:
135
1. Read: Anytime.
1. Read: Always reads 0x00
1. Read: Always reads 0x00
Chapter 2 Port Integration Module (S12XEPIMV1)
2.3.26
2.3.27
2.3.28
128
Address 0x0245
Address 0x0246
Address 0x0247
Write: Anytime.
Write: Unimplemented
Write: Unimplemented
PPST
Field
Reset
Reset
Reset
7-0
W
W
W
R
R
R
Port T pull device select—Determine pull device polarity on input pins
This register selects whether a pull-down or a pull-up device is connected to the pin.
1 A pull-down device is connected to the associated pin, if enabled and if the pin is used as input.
0 A pull-up device is connected to the associated pin, if enabled and if the pin is used as input.
PPST7
Port T Polarity Select Register (PPST)
PIM Reserved Register
PIM Reserved Register
0
0
0
0
0
7
7
7
= Unimplemented or Reserved
= Unimplemented or Reserved
PPST6
0
0
0
0
0
6
6
6
Figure 2-24. Port T Polarity Select Register (PPST)
Table 2-25. PPST Register Field Descriptions
MC9S12XE-Family Reference Manual , Rev. 1.23
Figure 2-25. PIM Reserved Register
Figure 2-26. PIM Reserved Register
PPST5
0
0
0
0
0
5
5
5
PPST4
0
0
0
0
0
4
4
4
Description
PPST3
3
0
3
0
0
3
0
0
PPST2
0
0
0
0
0
2
2
2
Access: User read/write
Freescale Semiconductor
PPST1
0
0
0
0
0
1
1
1
Access: User read
Access: User read
PPST0
0
0
0
0
0
0
0
0
(1)
(1)
(1)

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