Asus Motherboard DSBF-DE/SAS - Manual (Page 62)

- Chapter 2: Hardware information
13. Parallel port connector (26-1 pin LPT1)
This connector is for a parallel port. Connect the parallel port module cable
to this connector, then install the module to a slot opening at the back of the
system chassis.
®
DSBF-DE Series Parallel port connector
LPT1
SPD7
GN
D
SPD6
GN
D
SPD5
GN
D
SPD4
GN
D
SLCT PE
GN
D
BUSY ACK#
GN
D
SPD3
GN
D
SPD2
SLIN#
SPD1
PINIT#
SPD0
ERROR#
STB#
AFD# GN
D
PIN 1
14. TPM connector (20-1 pin TPM)
This connector supports a Trusted Platform Module (TPM) system, which can
securely store keys, digital certificates, passwords, and data. A TPM system
also helps enhance network security, protects digital identities, and ensures
platform integrity.
®
DSBF-DE Series TPM connector
TPM1
CK_33M_TPM LFRAMEn LRESETn LAD3 +3.3
V
LAD0 +3.3
V
X GN
D
X
X
GPIO
2
GPIO LA
D2
LA
D1
GN
D X
SERIRQ
X X
PIN1