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Chapter 37 Security API | PCI-DMC-A01 / PCI-DMC-B01
Revised March, 2012 37-1
Chapter 37 Security API
Table 37.1
Function Name Description
_DMC_01_read_security Master Card: read security data at specified memory
block
_DMC_01_read_security_status Master Card: get read/write status of current memory
_DMC_01_write_security Master Card: write security data to specified memory
block
_DMC_01_write_security_status Master Card: write memory to function enable before
writing security data
_DMC_01_check_userpassword Master Card: check user has read/write access to
memory
_DMC_01_write_ userpassword Master Card: change password
_DMC_01_check_verifykey Master Card: check verify key
_DMC_01_write_ verifykey Master Card: write verify key
_DMC_01_read_serialno Master Card: read product serial number
_misc_slave_check_userpassword Slave(04PI): check user has read/write access to
memory
_misc_slave_write_userpassword Slave(04PI): change password
_misc_slave_get_serialno Slave(04PI): read product serial no.
_misc_security Encrypt and generate verify key from User Key and
SerialNo
_misc_slave_write_verifykey Slave(04PI): write verify key
_misc_slave_check_verifykey Slave(04PI): check verify key
_misc_slave_user_data_buffer_read Slave(04PI): read data from specified memory block
_misc_slave_user_data_buffer_write Slave(04PI): write security data to specified memory
block
_misc_slave_user_data_to_flash Slave(04PI): write data from Buffer to Flash