RM0029 Datasheet, PDF (108/1740 Pages) STMicroelectronics – The primary objective of this document

Table 3. SPC564A74xx, SPC564A80xx signal properties (continued)
Name
Function⁽¹⁾
P
A
G⁽²⁾
PCR
PA
Field
(3)
PCR
(4)
I/O
Type
Voltage⁽⁵⁾ /
Pad Type⁽⁶⁾
Status⁽⁷⁾
During Reset
After
Reset
Package pin #
176 208
324
MSEO[0]⁽¹⁶⁾
MSEO[1]⁽¹⁶⁾
RDY
VDDEH7
Nexus message start/end out
P 01 224
O
MultiV^(12),(14)
—
VDDEH7
Nexus message start/end out
P 01 225
O
MultiV^12,14
—
Nexus ready output
VDDEH7
P 01 226
O
MultiV^(12),(14)
—
MSEO[0] / — 118 C15
G21
MSEO[1] / — 117 E16
G22
—
—
— G19
JTAG
TCK
TDI
TDO
TMS
JCOMP
JTAG test clock input
JTAG test data input
JTAG test data output
JTAG test mode select input
JTAG TAP controller enable
P 01 —
I
VDDEH7
MultiV⁽¹²⁾
TCK / Down
TCK / Down 128 C16
D21
P 01 232
I
VDDEH7
MultiV⁽¹²⁾
TDI / Up
TDI / Up
130 E14
D22
P 01 228 O
VDDEH7
MultiV⁽¹²⁾
TDO / Up
TDO / Up
123 F14
E21
VDDEH7
P 01 —
I
MultiV⁽¹²⁾
TMS / Up
TMS / Up
131 D14
E20
VDDEH7 JCOMP / Down JCOMP / Down
P 01 —
I
MultiV⁽¹²⁾
121 F16
F20
FlexCAN
CAN_A_TX
SCI_A_TX
GPIO[83]
CAN_A_RX
SCI_A_RX
GPIO[84]
CAN_B_TX
DSPI_C_PCS[3]
SCI_C_TX
GPIO[85]
FlexCAN A TX
eSCI A TX
GPIO
FlexCAN A RX
eSCI A RX
GPIO
FlexCAN B TX
DSPI C peripheral chip select
eSCI C TX
GPIO
P 01
O
A1 10 83
O
G 00
I/O
P 01
I
A1 10 84
I
G 00
I/O
P 001
O
A1 010
O
85
A2 100
O
G 000
I/O
VDDEH6
Slow
VDDEH6
Slow
VDDEH6
Slow
— / Up
— / Up
— / Up
— / Up
81 P12
Y17
— / Up
82 R12
AA18
— / Up
88 T12
AB18