| Electronic Components Datasheet Search |
|
RYZ024A Datasheet(PDF) 5 Page - Renesas Technology Corp |
|
|
|||||||||||||||||||||||||||||
RYZ024A Datasheet(HTML) 5 Page - Renesas Technology Corp |
|
5 / 40 page ![]() RYZ024A Datasheet R19DS0115EU0101 Rev.1.01 Page 5 of 38 Nov.14.22 USIM Interfaces This section describes the SIM0 and SIM1 Interfaces. SIM0 Interface This is the main external SIM interface. It can be used with removable or non-removable SIM cards or with soldered SIM chips. The power supply of the SIM is managed by the modem to ensure lowest power consumption of the SIM. Note: See section Power for behavior of IOs in Deep Sleep mode. Table 3. SIM0 Signals Pad # Pad Name Primary Function Power Group Direction Pad type1 State at rest Comment 42 SIM0_CLK SIM0_CLK PVDD_1V8 Out BIDIR Out-0, 2mA Main SIM 45 SIM0_DETECT2 SIM0_DETECT PMU_5V In IN HighZ Main SIM 44 SIM0_IO SIM0_IO PVDD_1V8 In/Out BIDIR HighZ, 2mA Main SIM 43 SIM0_RSTN SIM0_RSTN PVDD_1V8 Out BIDIR Out-0, 2mA Main SIM 73 SIM0_VCC3 SIM0_VCC PVDD_1V8 Out Supply Out-0, 2mA Main SIM 1. USIM pad type’s electrical characteristics are detailed in Table 19. 2. SIM0_DETECT is active HIGH (HIGH when a card is present, LOW when no card is present). It can be configured as a WAKE pin via software command. 3. See range of values in Table 13. SIM1 Interface This interface can be used as a second SIM interface for RYZ024A, typically used for soldered SIM chips (since it lacks SIM detect and SIM VCC). If design only has one SIM, it is preferred then to use the main SIM interface (see Section SIM0 Interface above). Note: See section Power for behavior of IOs in Deep Sleep mode. Table 4. SIM1 Signals Pad # Pad Name Primary Function Alternate Function1 Power Group Direction Pad Type2 State at reset 40 GPIO26/SIM1_CLK GPIO26 SIM1_CLK PVDD_1V8 Out BIDIR Out-0, 2 mA 41 GPIO27/SIM1_RESETN GPIO27 SIM1_RESETN PVDD_1V8 Out BIDIR Out-0, 2 mA 39 GPIO25/SIM1_IO GPIO25 SIM1_IO PVDD_1V8 In/Out BIDIR HighZ, 2 mA 1. Alternate functions will be available in future versions via SW upgrade. 2. Pad types electrical characteristics are detailed in Table 19. Important: Both SIM0 and SIM1 interfaces use 1.8 V signaling. |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |