Sierra Wireless 1400897-I, User Manual

Page: 28 / 58

4114877 Rev 5.0 October 12, 2015 28
Development Kit User Guide Interfaces
Table 7. SIM2 Connector Pin Description
Pin Number Signal Name I/O I/O Type Description
1 UIM2_VCC O 2V7 << 3V SIM Power Supply
2 UIM2_RESET O 2V7 << 3V SIM Reset
3 UIM2_CLK O 2V7 << 3V SIM Clock
4 CC4 Not used
5 GND Ground
6 VPP Not used
7 UIM2_DATA I/O 2V7 << 3V SIM Data
8 CC8 Not used
9 VIO I VIO* VIO supply from module
10 UIM2_DETECT I VIO* SIM Card Detect
11,12,13,14 GND Ground casing
* VIO = 1V8 or 2V8 depending on the HL embedded module.
The following table shows SIM configuration support per HL Series Embedded Module. The
development kit must be configured according to the SIM configuration being used.
Table 8. SIM Configuration
HL Variant Configuration SIM1 SIM2 Embedded SIM
HL6528x
Single SIM


DSDS*
 
DSSS**
 
HL7518 Single SIM

HL7519, HL7528,
HL7548, HL7549 and
HL7588 Single SIM

DSSS**
 
HL85xxx
Single SIM

DSSS**
 
* Dual SIM Dual Standby
** Dual SIM Single Standby
For HL6528x with single SIM configuration,

When using SIM1, short CN801 with a jumper to enable SIM1 insertion detection

When using SIM2,
 SW800 should be switched to position “SIM2 & GPIO”

Short CN600 with a jumper to enable the SIM2 connector

Short CN803 with a jumper to enable SIM2 insertion detection