PXR40 Datasheet, PDF (49/100 Pages) Freescale Semiconductor, Inc – PXR40 Microcontroller

Signal Name²
231 MDO12_GPIO231
232 MDO13_GPIO232
233 MDO14_GPIO233
234 MDO15_GPIO234
224 MSEO0
225 MSEO1
226 RDY
— TCK
— TDI
228 TDO
— TMS
— JCOMP
Table 2. Signal Properties and Muxing Summary (continued)
Function⁴
Function Summary
–¹³ MDO12¹⁵
A1 —
A2 —
G GPIO231
–¹³ MDO13¹⁵
A1 —
A2 —
G GPIO232
–¹³ MDO14¹⁵
A1 —
A2 —
G GPIO233
–¹³ MDO15¹⁵
A1 —
A2 —
G GPIO234
–¹³ MSEO0¹⁵
–¹³ MSEO1¹⁵
–¹³ RDY
–¹³ TCK
–¹³ TDI
–¹³ TDO
–¹³ TMS
–¹³ JCOMP
Nexus message data out
—
—
GPIO
Nexus message data out
—
—
GPIO
Nexus message data out
—
—
GPIO
Nexus message data out
—
—
GPIO
Nexus message start/end out
Nexus message start/end out
Nexus ready output
JTAG test clock input
JTAG test data input
JTAG test data output
JTAG test mode select input
JTAG TAP controller enable
O
F
—
—
I/O
O
F
—
—
I/O
O
F
—
—
I/O
O
F
—
—
I/O
O
F
O
F
O
F
I
F
I
F
O
F
I
F
I
F
V_DDE2
State
during
RESET⁷
O/Low
State
after
RESET⁸
Package
Location
(416)
—/Down
AA1
V_DDE2
O/Low
—/Down
AA2
V_DDE2
O/Low
—/Down
AA3
V_DDE2
O/Low
—/Down
Y4
V_DDE2
O/Low
MSEO/HI
U2
V_DDE2
O/Low
MSEO/HI
T3
V_DDE2
O/Low
RDY/HI
R4
V_DDE2
TCK/Down
TCK/Down
AB2
V_DDE2
TDI/Up
TDI/Up
AC2
V_DDE2
TDO/Up
TDO/Up
AB1
V_DDE2
TMS/Up
TMS/Up
AB3
V_DDE2 JCOMP/Down JCOMP/Down
R1