DEMO9S12XEP100 Freescale Semiconductor, DEMO9S12XEP100 Datasheet - Page 374

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

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

Chapter 10 XGATE (S12XGATEV3)
10.3.1.16 XGATE Register 4 (XGR4)
The XGR4 register
Module Base +0x00028
Read: In debug mode if unsecured and not idle (XGCHID ≠ 0x00)
Write: In debug mode if unsecured and not idle (XGCHID ≠ 0x00)
10.3.1.17 XGATE Register 5 (XGR5)
The XGR5 register
Module Base +0x0002A
Read: In debug mode if unsecured and not idle (XGCHID ≠ 0x00)
Write: In debug mode if unsecured and not idle (XGCHID ≠ 0x00)
374
Reset
Reset
Because of an order from the United States International Trade Commission, BGA-packaged product lines and partnumbers
XGR4[15:0]
XGR5[15:0]
indicated here currently are not available from Freescale for import or sale in the United States prior to September 2010
W
W
R
R
Field
15–0
Field
15–0
15
15
0
0
XGATE Register 4 — The RISC core’s register 4
XGATE Register 5 — The RISC core’s register 5
14
14
0
0
(Figure
(Figure
13
13
0
0
12
12
0
0
10-18) provides access to the RISC core’s register 4.
10-19) provides access to the RISC core’s register 5.
MC9S12XE-Family Reference Manual , Rev. 1.23
11
11
Figure 10-18. XGATE Register 4 (XGR4)
Figure 10-19. XGATE Register 5 (XGR5)
0
0
Table 10-18. XGR4 Field Descriptions
Table 10-19. XGR5 Field Descriptions
10
10
0
0
0
0
9
9
0
0
8
8
XGR4
XGR5
Description
Description
0
0
7
7
6
0
6
0
0
0
5
5
0
0
4
4
0
0
3
3
Freescale Semiconductor
0
0
2
2
1
0
1
0
0
0
0
0