MK30DN512ZVLK10 Freescale Semiconductor, MK30DN512ZVLK10 Datasheet - Page 1192

• Manufacturer Part Number: MK30DN512ZVLK10
• Description: ARM Microcontrollers - MCU KINETIS 512K SLCD
• Manufacturer: Freescale Semiconductor

Specifications of MK30DN512ZVLK10

• Core: ARM Cortex M4
• Processor Series: K30
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 128 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-80
• Mounting Style: SMD/SMT

Memory map and registers
44.3.24 UART 7816 Interrupt Enable Register (UARTx_IE7816)
The IE7816 register controls which flags result in an interrupt being issued. This register
is specific to 7816 functionality, the corresponding flags that drive the interrupts will not
assert when 7816E is not set/enabled. However, these flags may remain set if they
asserted while 7816E was set and not subsequently cleared. This register maybe read or
written at anytime.
Addresses: UART0_IE7816 is 4006_A000h base + 19h offset = 4006_A019h
1192
Reserved
INITDE
CWTE
BWTE
GTVE
TXTE
WTE
Reset
Field
Read
Write
7
6
5
4
3
2
1
Bit
UART1_IE7816 is 4006_B000h base + 19h offset = 4006_B019h
UART2_IE7816 is 4006_C000h base + 19h offset = 4006_C019h
UART3_IE7816 is 4006_D000h base + 19h offset = 4006_D019h
WTE
Wait Timer Interrupt Enable
0
1
Character Wait Timer Interrupt Enable
0
1
Block Wait Timer Interrupt Enable
0
1
Initial Character Detected Interrupt Enable
0
1
This read-only field is reserved and always has the value zero.
Guard Timer Violated Interrupt Enable
0
1
Transmit Threshold Exceeded Interrupt Enable
0
1
7
0
The assertion of the IS7816[WT] bit will not result in the generation of an interrupt.
The assertion of the IS7816[WT] bit will result in the generation of an interrupt.
The assertion of the IS7816[CWT] bit will not result in the generation of an interrupt.
The assertion of the IS7816[CWT] bit will result in the generation of an interrupt.
The assertion of the IS7816[BWT] bit will not result in the generation of an interrupt.
The assertion of the IS7816[BWT] bit will result in the generation of an interrupt.
The assertion of the IS7816[INITD] bit will not result in the generation of an interrupt.
The assertion of the IS7816[INITD] bit will result in the generation of an interrupt.
The assertion of the IS7816[GTV] bit will not result in the generation of an interrupt.
The assertion of the IS7816[GTV] bit will result in the generation of an interrupt.
The assertion of the IS7816[TXT] bit will not result in the generation of an interrupt.
The assertion of the IS7816[TXT] bit will result in the generation of an interrupt.
CWTE
K30 Sub-Family Reference Manual, Rev. 6, Nov 2011
0
6
UARTx_IE7816 field descriptions
Table continues on the next page...
BWTE
0
5
INITDE
0
4
Description
0
0
3
GTVE
0
2
Freescale Semiconductor, Inc.
TXTE
0
1
RXTE
0
0