Telecom Chip module THC228 Tongxin China phepelo

CPU
√ Koko ya CPU ya tshebetso e phahameng ya 32-bit
√ Little Endian
√ Phaephe ea methati e meraro
√ Oache ea ts'ebetso ea CPU e ka hlophisoa:
- Oache ea ka hare: 7.5 MHz/15 MHz/30 MHz(ka lebitso)
- Oache ea kantle: Ikopanye le tlhahiso ea karete e bohlale ea CLK phepelo ka C3
(ISO/IEC 7816)
Mehopolo
LEHLANYA
√ Boholo: 228KB
√ Boholo ba leqephe: 512 byte
√ Hlakola le ts'ebetso ea lenaneo: Hlakola ea Leqephe, Lenaneo la Byte le
Lenaneo la Li-byte tse latellanang
√ Nako e tloaelehileng: E ​​hlakola 2.5ms/leqephe, lenaneo la Byte 37μs/byte,
Lenaneo la li-byte tse latellanang 5.6ms/page
√ Bit logic: 1b kamora ho hlakola, 0b kamora lenaneo ho ba 0b
√ Tšebeliso: khoutu le data
RAM
√ Boholo: 5.5KB
OTP
√ User OTP: 224bytes
√ SN: 17 byte
Pheripherals
√ CRC: 16-bit CRC-CCITT
√ TRNG: Jenereithara ya Nomoro e sa Lebellwang ya nnete, bakeng sa ditransekshene tse bolokehileng
√ Sebala nako: Mebala e 'meli ea 16-bit, sebali se le seng sa ETU
Li-interface
√ ISO/IEC 7816 segokanyimmediamentsi sa sebolokigolo
√ UART e tšehetsang ISO/IEC 7816-3 T=0/T=1 protocol le litekanyetso tse 11 tsa baud:
√ F/D = 11H, 12H, 13H, 18H, 91H, 92H, 93H, 94H, 95H, 96H, 97H
√ ISO/IEC 7816 interface DMA
√ ETU Timer bakeng sa ho romella Null byte
√ Tšehetsa maemo a tšebeliso ea matla a GSM, ho kenyeletsoa mokhoa oa Clock Stop
Tshireletso
√ Ho qhekella polokelo ya data
√ Li-voltage tse phahameng/tse tlase le li-detectors tsa maqhubu a oache tse phahameng/tse tlase
√ Sefahla sa CLK (ISO/IEC 7816 oache ea kantle)
√ Li-detectors tsa motlakase