Specifications

Table Of Contents
Cinterion
®
ALAS5V Hardware Interface Description
4.2 Power Up/Power Down Scenarios
96
ALAS5V_HID_v00.030a 2019-03-20
Confidential / Preliminary
Page 72 of 124
GPIO1 E8 Tri PD PD --> L L
GPIO3 C17 Tri PD PD PD
GPIO4 L20 Tri PD PD PD
GPIO5 P6 Tri PD PD PD
GPIO6 H18 Tri PU --> PD PD PD
GPIO7 E9 Tri PD PD PD
GPIO8 M20 Tri PD PD PD
GPIO11 D12 Tri PD PD PD
GPIO12 E12 Tri PD PD PD
GPIO13 E11 Tri PD PD PD
GPIO14 E10 Tri PD PD PD
GPIO15 T9 Tri PD PD --> H (after 3s) H
GPIO16 R17 Tri PD PD --> PU (after 28s) PU
GPIO17 M7 Tri PD PD --> H (after 24s) H
GPIO22 M15 Tri PD PD PD
FwSwap T7 Tri PD PD PD
USB_SSTX_P H16 Tri/USB Tri/USB Tri/USB Tri/USB
USB_SSTX_N H17 Tri/USB Tri/USB Tri/USB Tri/USB
USB_SSRX_P K16 Tri/USB Tri/USB Tri/USB Tri/USB
USB_SSRX_N K17 Tri/USB Tri/USB Tri/USB Tri/USB
USB_DP M16 Tri/USB Tri/USB Tri/USB Tri/USB
USB_DN M17 Tri/USB Tri/USB Tri/USB Tri/USB
VUSB_IN P18 L L L L
IGT D19 PU PU PU PU
PWR_IND R5 Tri L L L
VEXT E18 L 1.8V 1.8V 1.8V
L = Low level
H = High level
I = Input
O = Output
PD = Pull down resistor between 18k...65k
PD(…k) = Pull down resistor with ...k
PU = Pull up resistor between 18k...65k
PU(…k) = Pull up resistor with ...k, Z = High impedance
Table 22: Signal states
Signal name Pad no. Reset phase
(ignition)
0 - 100ms
Hardware init
100ms - 5s
Firmware init
5s - 32s
System active
>32s