STPC4EDBC STMICROELECTRONICS [STMicroelectronics], STPC4EDBC Datasheet - Page 76

• Manufacturer Part Number: STPC4EDBC
• Description: X86 Core PC Compatible Information Appliance System-on-Chip
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

DESIGN GUIDELINES
6.3.11. JTAG INTERFACE
The STPC integrates a JTAG interface for scan-
chain and on-board testing. The only external
Figure 6-16. Typical JTAG implementation
76/93
STPC
TCLK
TRST
TMS
TDO
TDI
3V3
Release 1.5 - January 29, 2002
3V3
3V3
device needed are the pull up resistors.
16
devices.
describes a typical implementation using these
3V3
Connector
10
8
6
4
2
9
7
5
3
1
Figure 6-