diff --git a/mik32_debug_hal/eeprom.py b/mik32_debug_hal/eeprom.py
index 93f3331..d1ffa90 100644
--- a/mik32_debug_hal/eeprom.py
+++ b/mik32_debug_hal/eeprom.py
@@ -1,4 +1,8 @@
+import datetime
 from enum import Enum
+import os
+import pathlib
+import sys
 from typing import Dict, List
 import time
 from tclrpc import OpenOcdTclRpc
@@ -257,3 +261,55 @@ def write_pages(pages: Dict[int, List[int]], openocd: OpenOcdTclRpc) -> int:
 
     print("EEPROM page recording completed", flush=True)
     return 0
+
+
+def wait_halted(openocd: OpenOcdTclRpc, timeout_seconds: float = 2):
+    openocd.run(f'wait_halt {int(timeout_seconds * 1000)}')
+
+
+def collapse_pages(pages: Dict[int, List[int]]) -> List[int]:
+    bytes_list: List[int] = []
+    for page in range(64):
+        page = pages.get(page * 128)
+        if page is not None:
+            bytes_list.extend(page)
+        else:
+            bytes_list.extend([0]*128)
+
+    return bytes_list
+
+
+def write_memory(pages: Dict[int, List[int]], openocd: OpenOcdTclRpc) -> int:
+    result = 0
+
+    openocd.halt()
+    openocd.write_memory(0x02003800, 32, [1])
+    print("EEPROM Init...")
+
+    pathname = os.path.dirname(sys.argv[0])
+    openocd.run("wp 0x2003800 4 w")
+    print("Loading Driver...", flush=True)
+    # openocd.run("load_image {%s}" % pathlib.Path(os.path.join(pathname, "firmware.hex")))
+    openocd.run("load_image {%s}" % pathlib.Path(
+        "C:\\Users\\user\\.platformio\\packages\\tool-mik32-uploader\\upload_drivers\\jtag_eeprom\\.pio\\build\\mik32v2\\firmware.hex"
+        ))
+    
+    # openocd.resume(0x2000000)
+    # wait_halted(openocd)
+    # print(f"Check page result {openocd.read_memory(0x2003800, 32, 1)}")
+    
+    bytes_list = collapse_pages(pages)
+
+    print("Uploading data...", flush=True)
+    openocd.write_memory(0x02001800, 8, bytes_list)
+    print("Uploading data complete!", flush=True)
+
+    print("Run driver...", flush=True)
+    openocd.resume(0x2000000)
+    wait_halted(openocd, 10)
+    print(f"Check page result {openocd.read_memory(0x2003800, 32, 1)}")
+
+    if result == 0:
+        # Прошивка страниц флеш памяти по SPIFI была завершена
+        print(f"{datetime.datetime.now().time()} EEPROM recording has been completed", flush=True)
+    return 0
diff --git a/mik32_upload.py b/mik32_upload.py
index ae1fc4c..c5f2a1b 100644
--- a/mik32_upload.py
+++ b/mik32_upload.py
@@ -254,7 +254,9 @@ def upload_file(
             if (pages.pages_eeprom.__len__() > 0):
                 start_time = time.perf_counter()
 
-                result |= eeprom.write_pages(
+                # result |= eeprom.write_pages(
+                #     pages.pages_eeprom, openocd)
+                result |= eeprom.write_memory(
                     pages.pages_eeprom, openocd)
 
                 write_time = time.perf_counter() - start_time
@@ -268,6 +270,8 @@ def upload_file(
                 gpio_init(openocd, mik_version)
                 start_time = time.perf_counter()
 
+                # result |= spifi.write_pages(
+                #     pages.pages_spifi, openocd, use_quad_spi=use_quad_spi)
                 result |= spifi.write_pages_by_sectors(
                     pages.pages_spifi, openocd, use_quad_spi=use_quad_spi)
 
diff --git a/upload_drivers/jtag_eeprom/.gitignore b/upload_drivers/jtag_eeprom/.gitignore
new file mode 100644
index 0000000..edb3832
--- /dev/null
+++ b/upload_drivers/jtag_eeprom/.gitignore
@@ -0,0 +1,2 @@
+.vscode
+idedata.json
diff --git a/upload_drivers/jtag_eeprom/.pio/build/mik32v2/firmware.hex b/upload_drivers/jtag_eeprom/.pio/build/mik32v2/firmware.hex
new file mode 100644
index 0000000..c8d2c54
--- /dev/null
+++ b/upload_drivers/jtag_eeprom/.pio/build/mik32v2/firmware.hex
@@ -0,0 +1,215 @@
+:020000040200F8
+:10000000FD62938202400100FD12E39E02FE374131
+:10001000000213010100B7110002938101CBB71553
+:100020000002938505CB37160002130606CBB716E0
+:100030000002938606CB39A083A2050023A05600B8
+:1000400091059106E3EAC5FEB7150002938505CB3D
+:1000500037160002130606D4B7160002938606CBA5
+:1000600039A083A2050023A0560091059106E3EA7A
+:10007000C5FEB7150002938505CB3716000213069F
+:1000800006CB21A023A005009105E3EDC5FEB70036
+:100090000002E780C00AB7000002E780C00AB7008C
+:1000A0000002E780002373005010F5BF828000003B
+:1000B0000000000000000000000000000000000040
+:1000C0006F004000197106C20AC40EC612C816CAD3
+:1000D0001ACC1ECE22D026D22AD42ED632D836DA48
+:1000E0003ADC3EDEC2C0C6C2CAC4CEC6D2C8D6CA78
+:1000F000DACCDECEE2D0E6D2EAD4EED6F2D8F6DA28
+:10010000FADCFEDE970000009380E00482909240CB
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diff --git a/upload_drivers/jtag_eeprom/include/README b/upload_drivers/jtag_eeprom/include/README
new file mode 100644
index 0000000..194dcd4
--- /dev/null
+++ b/upload_drivers/jtag_eeprom/include/README
@@ -0,0 +1,39 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html
diff --git a/upload_drivers/jtag_eeprom/lib/README b/upload_drivers/jtag_eeprom/lib/README
new file mode 100644
index 0000000..6debab1
--- /dev/null
+++ b/upload_drivers/jtag_eeprom/lib/README
@@ -0,0 +1,46 @@
+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into executable file.
+
+The source code of each library should be placed in a an own separate directory
+("lib/your_library_name/[here are source files]").
+
+For example, see a structure of the following two libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+and a contents of `src/main.c`:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+PlatformIO Library Dependency Finder will find automatically dependent
+libraries scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html
diff --git a/upload_drivers/jtag_eeprom/platformio.ini b/upload_drivers/jtag_eeprom/platformio.ini
new file mode 100644
index 0000000..c7b09a0
--- /dev/null
+++ b/upload_drivers/jtag_eeprom/platformio.ini
@@ -0,0 +1,15 @@
+; PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[env:mik32v2]
+platform = MIK32
+board = mik32v2
+framework = framework-mik32v2-sdk
+board_debug.ldscript = ram
diff --git a/upload_drivers/jtag_eeprom/ram.ld b/upload_drivers/jtag_eeprom/ram.ld
new file mode 100644
index 0000000..a20b85d
--- /dev/null
+++ b/upload_drivers/jtag_eeprom/ram.ld
@@ -0,0 +1,19 @@
+
+OUTPUT_FORMAT("elf32-littleriscv", "elf32-littleriscv", "elf32-littleriscv")
+OUTPUT_ARCH(riscv)
+
+ENTRY(_start)
+
+
+MEMORY {
+  ram (RWX): ORIGIN = 0x02000000, LENGTH = 16K
+}
+
+STACK_SIZE = 512;
+
+CL_SIZE = 16;
+
+REGION_ALIAS("REGION_TEXT", ram);
+REGION_ALIAS("REGION_RAM", ram);
+
+INCLUDE sections.lds
diff --git a/upload_drivers/jtag_eeprom/sections.lds b/upload_drivers/jtag_eeprom/sections.lds
new file mode 100644
index 0000000..7b1d14f
--- /dev/null
+++ b/upload_drivers/jtag_eeprom/sections.lds
@@ -0,0 +1,105 @@
+
+SECTIONS {
+    .text ORIGIN(REGION_TEXT) : {
+        PROVIDE(__TEXT_START__ = .);
+        *crt0.o(.text .text.*)
+        *(.text.smallsysteminit)
+        *(.text.SmallSystemInit)
+        . = ORIGIN(REGION_TEXT) + 0xC0;
+        KEEP(*crt0.o(.trap_text))
+
+        *(.text)
+        *(.text.*)
+        *(.rodata)
+        *(.rodata.*)      
+        . = ALIGN(CL_SIZE);
+        PROVIDE(__TEXT_END__ = .);
+    } >REGION_TEXT 
+
+    .data : 
+    AT( __TEXT_END__ ) {
+        PROVIDE(__DATA_START__ = .);
+        _gp = .;
+        *(.srodata.cst16) *(.srodata.cst8) *(.srodata.cst4) *(.srodata.cst2) *(.srodata*)
+        *(.sdata .sdata.* .gnu.linkonce.s.*)
+        *(.data .data.*)
+        . = ALIGN(CL_SIZE);
+        PROVIDE(__DATA_END__ = .);
+    } >REGION_RAM
+    
+    __DATA_IMAGE_START__ = LOADADDR(.data);
+    __DATA_IMAGE_END__ = LOADADDR(.data) + SIZEOF(.data);
+
+    /* thread-local data segment */
+    .tdata : {
+        PROVIDE(_tls_data = .);
+        PROVIDE(_tdata_begin = .);
+        *(.tdata .tdata.*)
+        PROVIDE(_tdata_end = .);
+        . = ALIGN(CL_SIZE);
+    } >REGION_RAM
+
+    .tbss : {
+        PROVIDE(__BSS_START__ = .);
+        *(.tbss .tbss.*)
+        . = ALIGN(CL_SIZE);
+        PROVIDE(_tbss_end = .);
+    } >REGION_RAM
+
+    /* bss segment */
+    .sbss : {
+        *(.sbss .sbss.* .gnu.linkonce.sb.*)
+        *(.scommon)
+    } >REGION_RAM
+
+    .bss : {
+        *(.bss .bss.*)
+        *(COMMON)
+        . = ALIGN(CL_SIZE);
+        PROVIDE(__BSS_END__ = .);
+    } >REGION_RAM
+
+    /* Code intended to be copied to REGION_RAM before execution */
+    .ram_text : 
+    AT( ALIGN(__DATA_IMAGE_END__, CL_SIZE) ) {
+        PROVIDE(__RAM_TEXT_START__ = .);
+        *(.ram_text)
+        . = ALIGN(CL_SIZE);
+        PROVIDE(__RAM_TEXT_END__ = .);
+    } > REGION_RAM
+    
+    __RAM_TEXT_IMAGE_START__ = LOADADDR(.ram_text);
+    __RAM_TEXT_IMAGE_END__ = LOADADDR(.ram_text) + SIZEOF(.ram_text);
+    ASSERT(__RAM_TEXT_IMAGE_END__ < ORIGIN(REGION_TEXT) + LENGTH(REGION_TEXT), "REGION_TEXT segment overflows")
+
+    ASSERT(__RAM_TEXT_END__ < ORIGIN(REGION_RAM) + LENGTH(REGION_RAM) - STACK_SIZE, "REGION_RAM section overflows")
+
+    _end = .;
+    PROVIDE(__end = .);
+
+    BUFFER_SIZE = 8K;
+
+    .buffer ORIGIN(REGION_RAM) + 6K : {
+        FILL(0);
+        PROVIDE(__BUFFER__END__ = .);
+        PROVIDE(BUFFER = .);
+        . += BUFFER_SIZE;
+        PROVIDE(BUFFER_STATUS = .);
+        . += 4;
+        PROVIDE(__BUFFER__END__ = .);
+    } >REGION_RAM
+
+    /* End of uninitalized data segement */
+
+    .stack ORIGIN(REGION_RAM) + LENGTH(REGION_RAM) - STACK_SIZE : {
+        FILL(0);
+        PROVIDE(__STACK_START__ = .);
+        . += STACK_SIZE;
+        PROVIDE(__C_STACK_TOP__ = .);
+        PROVIDE(__STACK_END__ = .);
+    } >REGION_RAM
+
+    /DISCARD/ : {
+        *(.eh_frame .eh_frame.*)
+    }
+}
\ No newline at end of file
diff --git a/upload_drivers/jtag_eeprom/src/main.c b/upload_drivers/jtag_eeprom/src/main.c
new file mode 100644
index 0000000..7943167
--- /dev/null
+++ b/upload_drivers/jtag_eeprom/src/main.c
@@ -0,0 +1,119 @@
+#include "mik32_hal_pcc.h"
+#include "mik32_hal_eeprom.h"
+
+#include "uart_lib.h"
+#include "xprintf.h"
+
+/**
+ * @file main.c
+ *
+ * @brief Пример демонстрирует чтение и запись значений во внешнюю флеш память Winbond W25 по Standard (Single) SPI
+ */
+
+// extern char __HEAP_START[];
+const int BUFFER_SIZE = 8 * 1024;
+extern uint8_t *BUFFER[];
+extern uint32_t *BUFFER_STATUS[];
+
+#define EEPROM_OP_TIMEOUT 100000
+#define USART_TIMEOUT 1000
+#define EEPROM_PAGE_WORDS 32
+#define EEPROM_PAGE_COUNT 64
+
+void SystemClock_Config(void);
+void EEPROM_Init(void);
+
+HAL_EEPROM_HandleTypeDef heeprom;
+
+int main()
+{
+    // *BUFFER_STATUS = 1;
+    SystemClock_Config();
+
+    UART_Init(UART_0, 278, UART_CONTROL1_TE_M | UART_CONTROL1_M_8BIT_M, 0, 0);
+    xprintf("START DRIVER\n");
+
+    HAL_EEPROM_HandleTypeDef heeprom = {
+        .Instance = EEPROM_REGS,
+
+    };
+
+    xprintf("BUFFER = 0x%08x\n", BUFFER);
+    // xprintf("BUFFER_STATUS = 0x%08x\n", BUFFER_STATUS);
+
+    // *BUFFER_STATUS = 1;
+
+    HAL_DelayMs(1);
+    
+    // xprintf("*BUFFER_STATUS 0x%08x\n", *BUFFER_STATUS);
+    // asm ("wfi");
+
+    // *BUFFER_STATUS = 1;
+
+    HAL_EEPROM_Erase(&heeprom, 0, EEPROM_PAGE_WORDS, HAL_EEPROM_WRITE_ALL, EEPROM_OP_TIMEOUT);
+
+    int result = 0;
+    for (int ad = 0; ad < BUFFER_SIZE; ad += (EEPROM_PAGE_WORDS * 4))
+    {
+        xprintf("Write Page 0x%04x from 0x%08x\n", ad, (uint8_t *)((uint32_t)BUFFER + ad));
+
+        HAL_EEPROM_Write(
+            &heeprom,
+            ad,
+            (uint32_t *)((uint32_t)BUFFER + ad),
+            EEPROM_PAGE_WORDS,
+            HAL_EEPROM_WRITE_SINGLE,
+            EEPROM_OP_TIMEOUT);
+
+        uint8_t rb[EEPROM_PAGE_WORDS * 4] = {0};
+
+        HAL_EEPROM_Read(&heeprom, ad, (uint32_t *)rb, EEPROM_PAGE_WORDS, EEPROM_OP_TIMEOUT);
+
+        for (uint32_t b = 0; b < (EEPROM_PAGE_WORDS * 4); b++)
+        {
+            uint8_t ebuf = *(uint8_t *)((uint32_t)BUFFER + ad + b);
+            if (ebuf != rb[b])
+            {
+                xprintf("addr[0x%04x:0x%08x] buf:mem = 0x%02x != 0x%02x\n", (uint32_t)BUFFER + ad + b, 0x01000000 + ad + b, ebuf, rb[b]);
+                result = 2;
+                break;
+            }
+        }
+    }
+
+    *BUFFER_STATUS = result;
+    HAL_DelayMs(1);
+    // asm ("wfi");
+
+    while (1)
+        ;
+}
+
+void SystemClock_Config(void)
+{
+    PCC_InitTypeDef PCC_OscInit = {0};
+
+    PCC_OscInit.OscillatorEnable = PCC_OSCILLATORTYPE_ALL;
+    PCC_OscInit.FreqMon.OscillatorSystem = PCC_OSCILLATORTYPE_OSC32M;
+    PCC_OscInit.FreqMon.ForceOscSys = PCC_FORCE_OSC_SYS_UNFIXED;
+    PCC_OscInit.FreqMon.Force32KClk = PCC_FREQ_MONITOR_SOURCE_OSC32K;
+    PCC_OscInit.AHBDivider = 0;
+    PCC_OscInit.APBMDivider = 0;
+    PCC_OscInit.APBPDivider = 0;
+    PCC_OscInit.HSI32MCalibrationValue = 128;
+    PCC_OscInit.LSI32KCalibrationValue = 128;
+    PCC_OscInit.RTCClockSelection = PCC_RTC_CLOCK_SOURCE_AUTO;
+    PCC_OscInit.RTCClockCPUSelection = PCC_CPU_RTC_CLOCK_SOURCE_OSC32K;
+    HAL_PCC_Config(&PCC_OscInit);
+}
+
+void EEPROM_Init()
+{
+    heeprom.Instance = EEPROM_REGS;
+    heeprom.Mode = HAL_EEPROM_MODE_TWO_STAGE;
+    heeprom.ErrorCorrection = HAL_EEPROM_ECC_ENABLE;
+    heeprom.EnableInterrupt = HAL_EEPROM_SERR_DISABLE;
+
+    HAL_EEPROM_Init(&heeprom);
+    HAL_EEPROM_CalculateTimings(&heeprom, OSC_SYSTEM_VALUE);
+}
diff --git a/upload_drivers/jtag_eeprom/test/README b/upload_drivers/jtag_eeprom/test/README
new file mode 100644
index 0000000..9b1e87b
--- /dev/null
+++ b/upload_drivers/jtag_eeprom/test/README
@@ -0,0 +1,11 @@
+
+This directory is intended for PlatformIO Test Runner and project tests.
+
+Unit Testing is a software testing method by which individual units of
+source code, sets of one or more MCU program modules together with associated
+control data, usage procedures, and operating procedures, are tested to
+determine whether they are fit for use. Unit testing finds problems early
+in the development cycle.
+
+More information about PlatformIO Unit Testing:
+- https://docs.platformio.org/en/latest/advanced/unit-testing/index.html