OI!STER: Difference between revisions

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== '''Pinout''' ==
== '''Debug Pinout''' ==


{| class="wikitable"
{| class="wikitable"
Line 114: Line 114:
| LPUART1_TX
| LPUART1_TX
| USART3_RX
| USART3_RX
|-
! scope="row" | 23
| VSS
|-
! scope="row" | 24
| VDD
|-
! scope="row" | 25
| PB12
| USART3_CK
| LPUART1_RTS
|-
! scope="row" | 26
| PB13
| USART3_CTS
| LPUART1_CTS
|-
! scope="row" | 27
| PB14
| USART3_RTS
|-
! scope="row" | 28
| PB15
|-
! scope="row" | 29
| PA8
| USART1_CK
|-
! scope="row" | 30
| PA9
| USART1_TX
|-
! scope="row" | 31
| PA10
| USART1_RX
|-
! scope="row" | 32
| PA11
| USART1_CTS
| USB_DM
|-
! scope="row" | 33
| PA12
| USART1_RTS
| USB_DP
|-
! scope="row" | 34
| PA13
| JTMS
| SWDIO
| USB_NOE
|-
! scope="row" | 35
| VSS_2
|-
! scope="row" | 36
| VDD_2
|-
! scope="row" | 37
| PA14
| JTCK
| SWCLK
|-
! scope="row" | 38
| PA15
| JTDI
| USART2_RX
| USART3_RTS
| UART4_RTS
|-
! scope="row" | 39
| PB3
| JTDO
| TRACESWO
| USART1_RTS
|-
! scope="row" | 40
| PB4
| NJTRST
| USART1_CTS
| UART5_RTS
|-
! scope="row" | 41
| PB5
| USART1_CK
| UART5_CTS
|-
! scope="row" | 42
| PB6
| USART1_TX
|-
! scope="row" | 43
| PB7
| USART1_RX
| UART4_CTS
|-
! scope="row" | 44
| PH3
| BOOT0
|-
! scope="row" | 45
| PB8
|-
! scope="row" | 46
| PB9
|-
! scope="row" | 47
| VSS_3
|-
! scope="row" | 48
| VDD_3
|}
== '''Peripheral Pinout''' ==
{| class="wikitable"
|+
!  scope="row" | Peripheral Pinout
|-
| [[File:OISTER Pinout DBG-50.png|2000px]]
|-
{| class="wikitable"
|+
! scope="col" colspan="1"| Pin
! scope="col" colspan="1"| Function
! scope="col" colspan="4"| Alternate Function
|-
! scope="row" | 1
| VBAT
|-
! scope="row" | 2
| PC13
|-
! scope="row" | 3
| PC14
|-
! scope="row" | 4
| PC15
|-
! scope="row" | 5
| PH0
|-
! scope="row" | 6
| PH1
|-
! scope="row" | 7
| NRST
|-
! scope="row" | 8
| VSSA
|-
! scope="row" | 9
| VDDA
|-
! scope="row" | 10
| PA0
|-
! scope="row" | 11
| PA1
| I2C1_SMBA
| SPI1_SCK
| OCTOSPI1_DQS
|-
! scope="row" | 12
| PA2
| OCTOSPI1_NCS
|-
! scope="row" | 13
| PA3
| OCTOSPI1_CLK
|-
! scope="row" | 14
| PA4
| SPI1_NSS
| SPI3_NSS
| OCTOSPI1_NCS
|-
! scope="row" | 15
| PA5
| SPI1_SCK
|-
! scope="row" | 16
| PA6
| SPI1_MISO
| OCTOSPI1_IO3
|-
! scope="row" | 17
| PA7
| I2C3_SCL
| SPI1_MOSI
| OCTOSPI1_IO2
|-
! scope="row" | 18
| SPI1_NSS
| OCTOSPI1_IO1
|-
! scope="row" | 19
| PB1
| OCTOSPI1_IO0
|-
! scope="row" | 20
| PB2
| I2C3_SMBA
| OCTOSPI1_DQS
|-
! scope="row" | 21
| PB10
| I2C2_SCL
| I2C4_SCL
| SPI2_SCK
| OCTOSPI1_CLK
|-
! scope="row" | 22
| PB11
| I2C2_SDA
| I2C4_SDA
| OCTOSPI1_NCS
|-
|-
! scope="row" | 23
! scope="row" | 23

Revision as of 16:15, 17 August 2021

The OI!STER is an STM32L5 Target Board with a QFP48 clamshell socket aimed at debugging and glitching salvaged MCUs. The board can be powered via USB-C, a 2032 coin cell battery on the back of the board or an external power suppy. All pins are broken out in the 24-pin headers on either side at the top of the board. The OI!STER contains five debug headers, to support a wide range of debugging hardware such as a Hydrabus or a Black Magic Probe. It comes with six SMA connectors arranged in I/O pairs. One pair is dedicated to glitching the external LSE clock, another for glitching the external HSE clock and one pair for power analysis and fault injection with a Chipwhisperer. Each SMA connector can be bypassed by removing a small jumper. The OI!STER also has additional solder jumpers for the external clocks and each of the power traces to the MCU to allow for quick experimentation.

A full pinout and additional documentation is currently under development.

OISTER-DIAG-30.png
OISTER-30.png
OISTER-PCB-30.png



Debug Pinout

Debug Pinout
OISTER Pinout DBG-50.png
Pin Function Alternate Function
1 VBAT
2 PC13
3 PC14 OSC32_IN
4 PC15 OSC32_OUT
5 PH0 OSC_IN
6 PH1 OSC_OUT
7 NRST
8 VSSA VREF-
9 VDDA VREF+
10 PA0 UART4_TX USART2_CTS
11 PA1 UART4_RX USART2_RTS
12 PA2 LPUART1_TX USART2_TX
13 PA3 LPUART1_RX USART2_RX
14 PA4 USART2_CK
15 PA5
16 PA6 LPUART1_CTS USART3_CTS
17 PA7
18 PB0 LED1 USART3_CK
19 PB1 LED2 LPUART1_RTS USART3_RTS
20 PB2
21 PB10 LPUART1_RX USART3_TX
22 PB11 LPUART1_TX USART3_RX
23 VSS
24 VDD
25 PB12 USART3_CK LPUART1_RTS
26 PB13 USART3_CTS LPUART1_CTS
27 PB14 USART3_RTS
28 PB15
29 PA8 USART1_CK
30 PA9 USART1_TX
31 PA10 USART1_RX
32 PA11 USART1_CTS USB_DM
33 PA12 USART1_RTS USB_DP
34 PA13 JTMS SWDIO USB_NOE
35 VSS_2
36 VDD_2
37 PA14 JTCK SWCLK
38 PA15 JTDI USART2_RX USART3_RTS UART4_RTS
39 PB3 JTDO TRACESWO USART1_RTS
40 PB4 NJTRST USART1_CTS UART5_RTS
41 PB5 USART1_CK UART5_CTS
42 PB6 USART1_TX
43 PB7 USART1_RX UART4_CTS
44 PH3 BOOT0
45 PB8
46 PB9
47 VSS_3
48 VDD_3

Peripheral Pinout

Peripheral Pinout
OISTER Pinout DBG-50.png
Pin Function Alternate Function
1 VBAT
2 PC13
3 PC14
4 PC15
5 PH0
6 PH1
7 NRST
8 VSSA
9 VDDA
10 PA0
11 PA1 I2C1_SMBA SPI1_SCK OCTOSPI1_DQS
12 PA2 OCTOSPI1_NCS
13 PA3 OCTOSPI1_CLK
14 PA4 SPI1_NSS SPI3_NSS OCTOSPI1_NCS
15 PA5 SPI1_SCK
16 PA6 SPI1_MISO OCTOSPI1_IO3
17 PA7 I2C3_SCL SPI1_MOSI OCTOSPI1_IO2
18 SPI1_NSS OCTOSPI1_IO1
19 PB1 OCTOSPI1_IO0
20 PB2 I2C3_SMBA OCTOSPI1_DQS
21 PB10 I2C2_SCL I2C4_SCL SPI2_SCK OCTOSPI1_CLK
22 PB11 I2C2_SDA I2C4_SDA OCTOSPI1_NCS
23 VSS
24 VDD
25 PB12 USART3_CK LPUART1_RTS
26 PB13 USART3_CTS LPUART1_CTS
27 PB14 USART3_RTS
28 PB15
29 PA8 USART1_CK
30 PA9 USART1_TX
31 PA10 USART1_RX
32 PA11 USART1_CTS USB_DM
33 PA12 USART1_RTS USB_DP
34 PA13 JTMS SWDIO USB_NOE
35 VSS_2
36 VDD_2
37 PA14 JTCK SWCLK
38 PA15 JTDI USART2_RX USART3_RTS UART4_RTS
39 PB3 JTDO TRACESWO USART1_RTS
40 PB4 NJTRST USART1_CTS UART5_RTS
41 PB5 USART1_CK UART5_CTS
42 PB6 USART1_TX
43 PB7 USART1_RX UART4_CTS
44 PH3 BOOT0
45 PB8
46 PB9
47 VSS_3
48 VDD_3
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