2–8
Chapter 2: Board Components
Connectors
MAX V CPLD Development Board Reference Manual
September 2015
Altera Corporation
Connectors
This section describes the connectors available on the development board.
GPIO Headers
There are two general-purpose 2×20-pin 0.1-inch expansion headers to allow the
addition of daughtercards for supplementary board features and functions.
Table 2–15
lists the GPIO header A schematic signal names and their corresponding
MAX V CPLD device pin numbers.
Table 2–8. GPIO Header A Schematic Signal Names and Functions (Part 1 of 2)
Board Reference
Description
Schematic Signal
Name
I/O Standard
MAX V CPLD Device
Pin Number
J6.1
GPIO connector A pin
AGPIO_1
3.3-V
P2
J6.2
GPIO connector A pin
AGPIO_2
M4
J6.3
GPIO connector A pin
AGPIO_3
L4
J6.4
GPIO connector A pin
AGPIO_4
N3
J6.5
GPIO connector A pin
AGPIO_5
N2
J6.6
GPIO connector A pin
AGPIO_6
N1
J6.7
GPIO connector A pin
AGPIO_7
M3
J6.8
GPIO connector A pin
AGPIO_8
M2
J6.9
GPIO connector A pin
AGPIO_9
M1
J6.10
GPIO connector A pin
AGPIO_10
L3
J6.11
Power
5VIN_CONN
5-V
—
J6.12
Ground
GND
—
—
J6.13
GPIO connector A pin
AGPIO_11
3.3-V
L1
J6.14
GPIO connector A pin
AGPIO_12
L2
J6.15
GPIO connector A pin
AGPIO_13
K2
J6.16
GPIO connector A pin
AGPIO_14
K3
J6.17
GPIO connector A pin
AGPIO_15
J3
J6.18
GPIO connector A pin
AGPIO_16
K1
J6.19
GPIO connector A pin
AGPIO_17
J1
J6.20
GPIO connector A pin
AGPIO_18
J2
J6.21
GPIO connector A pin
AGPIO_19
H2
J6.22
GPIO connector A pin
AGPIO_20
H3
J6.23
GPIO connector A pin
AGPIO_21
G3
J6.24
GPIO connector A pin
AGPIO_22
H1
J6.25
GPIO connector A pin
AGPIO_23
G1
J6.26
GPIO connector A pin
AGPIO_24
G2
J6.27
GPIO connector A pin
AGPIO_25
F2
J6.28
GPIO connector A pin
AGPIO_26
F3
J6.29
Power
3.3VIN_CONN
—
J6.30
Ground
GND
—
—