Boundary Scan Chain; Table 10.2 Boundary Scan Chain - Renesas IDT 89HPES4T4 User Manual

IDT JTAG Boundary Scan
Notes
PES4T4 User Manual

Boundary Scan Chain

Function
PCI Express Interface PE0RN[3:0]
SMBus
General Purpose I/O
System Pins
EJTAG / JTAG
1.
I = Input, O = Output
2.
O = Observe, C = Control
1
Pin Name Type
I
PE0RP[3:0] I
PE0TN[3:0] O
PE0TP[3:0]
PE2RN[0] I
PE2RP[0] I
PE2TN[0] O
PE2TP[0]
PE3RN[0] I
PE3RP[0] I
PE3TN[0] O
PE3TP[0]
PE4RN[0] I
PE4RP[0] I
PE4TN[0] O
PE4TP[0]
PEREFCLKN I
PEREFCLKP I
MSMBCLK I/O
MSMBDAT I/O
GPIO[9,7,2:0] I/O
APWRDISN I
CCLKDS I
CCLKUS I
PERSTN I
RSTHALT I
SWMODE[2:0] I
WAKEN I/O
JTAG_TCK I
JTAG_TDI I
JTAG_TDO O
JTAG_TMS I
JTAG_TRST_N I

Table 10.2 Boundary Scan Chain

10 - 3
2
Boundary Cell
O
O
C
O
O
C
O
O
C
O
O
C
—
—
O/C
O/C
O
O
O
O
O
—
O/C
—
—
—
—
—
February 1, 2011